The cheares of men as these will smerke on those that use to smyle:
So are theye wrinchd, when theye do weepe and chaungd within a whyle.
If thou wouldste have me weepe for the firste muste thou pensyfe be.
Thy harmes shall hitte me, when I spy that they have harmed thee.
[tr. Drant (1567)]

To worke the hearers minds, still to the plight.
Mens count'nances, with such as laugh, are prone
To laughter: so they grieve with those that mone:
If thou wouldst have mee weep, bee thou first dround
Thy selfe in tears, then me thy harms will wound,
[tr. Jonson (1640); l. 145ff]

We Weep and Laugh as we see others doe,
He only makes me sad who shews the way,
And first is sad himself, then (Telephus)
I feel the weight of your Calamities,
And fancy all your miseries my Own.
[tr. Roscommon (1680)]

With them, who laugh, our social joy appears;
With them, who mourn, we sympathise in tears;
If you would have me weep, begin the strain,
Then I shall feel your sorrows, feel your pain.
[tr. Francis (1747)]

With those that smile, our face in smiles appears;
With those that weep, our cheeks are bath'd in tears:
To make me grieve, be first your anguish shown,
And I shall feel your sorrows like my own.
[tr. Coleman (1783)]

From face to face as smiles contagious creep,
so weeps the according eye with those that weep.
Who claims my tears, must first display his own;
Then shall I catch his pangs and share his moan.
[tr. Howes (1845)]

As the human countenance smiles on those that smile, so does it sympathize with those that weep. If you would have me weep you must first express the passion of grief yourself; then, Telephus or Peleus, your misfortunes hurt me.
[tr. Smart/Buckley (1853)]

A face all smiles makes other faces smile,
A face all tears will tears from others wile.
Unless, then, in your voice a sob I hear,
You will not wring from me a single tear.
[tr. Martin (1881)]

As human countenances laugh with those who laugh so they weep with those who weep. If you desire me to weep, O Telephus or Peleus, yourself must first lead the way; then you thrill through me.
[tr. Elgood (1893)]

As men's faces smile on those who smile, so they respond to those who weep. If you would have me weep, you must first feel grief yourself: then, O Telephus or Peleus, will your misfortunes hurt me.
[tr. Fairclough (Loeb) (1926)]

As the human face answers a smile with a smile, so does it wait upon tears; if you would have me weep, you must first of all feel grief yourself; then and not till then will your misfortunes, Telephus or Peleus, touch me.
[tr. Blakeney; ed. Kraemer (1936)]

A man’s face is wreathed in smiles when he sees someone smile;
It twists when he sees someone cry; if you expect me
To burst into tears, you have to feel sorrow yourself.
Then your woes will fasten on me, O Telephus, Peleus.
[tr. Palmer Bovie (1959)]

Just as laughter inspires laughter, tears bring tears
to human faces; if you want my tears, you first must
weep yourself. Then your agonies will hurt me too.
[tr. Fuchs (1977)]

We smile when we see smiling, weep at tears:
Ask me to sob
when you can sob
yourself --
Then (ah) tragic heroes are tragic
(To me).
[tr. Raffel (1983 ed.)]

Men smile if the language smiles;
They weep if the language truly weeps. If you
Desire to hear me weep, you must truly grieve,
O Peleus or Telephus, and I
Grieve as if I suffered your cause of grief.
[tr. Ferry (2001)]

When a person smiles, people's faces smile in return;
when he weeps, they show concern. Before you can move me to tears,
you must grieve yourself. Only then will your woes distress me.
[tr. Rudd (2005 ed.)]

As the human face smiles at a smile, so it echoes
Those who weep: if you want to move me to tears
You must first grieve yourself: then Peleus or Telephus
Your troubles might pain me.
[tr. Kline (2015)]

Haste, for the time admits not of delay.
My gentle comrades hither haste
And shed, O shed the sympathetic tear.
Ah me!
[tr. Wodhull (1809)]

Hasten your step, it is time; go onward, onward, weeping! Ah me!
[tr. Coleridge (1891)]

Hasten on the course of my foot, O hour; O, go thou on, go on, weeping. Alas! for me, for me.
[tr. Buckley (1892)]

Bestir thou, for time presses, thy foot's speed;
Haste onward, weeping bitterly.
I am his child, am Agamemnon's seed, --
Alas for me, for me!
[tr. Way (1896)]

Come, girl, move! Move on to the beat of your rushing tears!
[tr. Theodoridis (2006)]

You must step quickly now --
it’s time to move -- keep going,
lamenting as you go.
Alas for me! Yes, for me!
[tr. Johnston (2009)]

Quicken the move of your foot with song
Walk on, walk on in tears.
Ah, my life.
[tr. @sentantiq (2020)]

As each alternate Passion leaves a trace
On the still-varying muscles of the face,
Fictitious oft; but, by the candid mind,
Conceal'd with pain, the dawn of dubious joy
My features wore.
[tr. Boyd (1802), st. 20]

But the power which wills,
Bears not supreme control: laughter and tears
Follow so closely on the passion prompts them,
They wait not for the motions of the will
In natures most sincere.
[tr. Cary (1814)]

But will is not with power entire endued.
Laughter and tears pursue so much the trace
The passion dictates that imprints them there,
Nor follow will in natures most sincere.
[tr. Bannerman (1850)]

But yet the power that wills cannot do all things;
For tears and laughter are such pursuivants
Unto the passion from which each springs forth,
In the most truthful least the will they follow.
[tr. Longfellow (1867)]

But virtue cannot all it would; for laughter and tears follow so much the passion from which each springs, that they least obey will in the most truthful men.
[tr. Butler (1885)]

But all it wishes, will cannot forbear:
For smiles and tears to diverse passion wed,
Upon that passion follow so instinct.
In open natures, will is quite outsped.
[tr. Minchin (1885)]

But the power that wills cannot do everything; for smiles and tears are such followers on the emotion from which each springs, that in the most truthful they least follow the will.
[tr. Norton (1892)]

But the virtue which wills is not all powerful;
for laughter and tears follow so closely the passion from which each springs, that they least obey the will in the most truthful.
[tr. Okey (1901)]

But the power to will cannot do all, for laughter and tears are so close followers on the passions from which they spring that they least follow the will in the most truthful.
[tr. Sinclair (1939)]

But all is not done by the will's decree;
For on the passion wherefrom each is bred
Laughter and tears follow so close that least
In the most truthful is the will obeyed.
[tr. Binyon (1943)]

But will with us is not made one with power;
Tears, laughter, tread so hard upon the heel
Of their evoking passions, that in those
Who're most sincere they least obey the will.
[tr. Sayers (1955)]

But man's will
is not supreme in every circumstance:
for tears and laughter come so close behind
the passions they arise from, that they least
obey the will of the most honest mind.
[tr. Ciardi (1961)]

But the power that wills cannot do everything; for smiles and tears are such close followers on the emotion from which each springs, that in the most truthful they least follow the will.
[tr. Singleton (1973)]

But virtue cannot do everything that it will;
For laughter and tears follow so closely on
The passions from which they respectively proceed,
That they follow the will least in the most truthful.
[tr. Sisson (1981)]

And yet the power of the will cannot do all,
for tears and smiles are both so faithful to
the feelings that have prompted them that true
feeling escapes the will that would subdue.
[tr. Mandelbaum (1982)]

But the power of the will cannot do everything,
for laughter and weeping follow so closely on the passion from which each springs that they follow the will least in those who are most truthful.
[tr. Durling (2003)]

But the virtue that wills is not all-powerful, since laughter and tears follow the passion, from which they spring, so closely, that, in the most truthful, they obey the will least.
[tr. Kline (2002)]

But will power can't do everything it wills.
For tears and laughter follow on so close
to those emotions from which each act springs
that these least follow will in those most true.
[tr. Kirkpatrick (2007)]

But the power that wills cannot do all it wills,
for laughter and tears so closely follow feelings
from which they spring, they least can be controlled
in those who are most truthful.
[tr. Hollander/Hollander (2007)]

But will alone won't stop a human being,
Since laughter and tears are deeply interwoven,
Following hard on emotions which spring them forth,
And when they're truthful have little to do with the will.
[tr. Raffel (2010)]

What's the reason that we laugh so freely, and are asham'd to weep at the Theatre? Is Nature less subjects to be soften'd by pity, than to burst forth at what is Comical? [...] We must suppose 'tis the natural effect of a good Tragedy, to make us Weep freely in sight of the whole Audience, without any other trouble than drying our Eyes, and wiping our Faces. It being no more ridiculous to be seen Weeping, than to be heard to Laugh by the whole Theatre: On the contrary, we then conclude there was something acted very pleasantly, and to the life; and the restraint a man puts on him∣self to hide his tears, by an affected Grimace, plainly demonstrates that he ought not to resist the main design of a Tragedy, but give way to his Passions, and discover em as openly, and with as much confidence, as at a Comedy.
[Bullord ed. (1696)]

What is the reason we laugh so freely, but are asham'd to weep at the Theatre? Is Nature less subject to be soften'd by Pity, than to burst out into Laughter at what is Comical? [...] As therefore 'tis thought no odd thing to hear the whole Amphitheatre ring with an Universal Laughter, at some passage of a Comedy; butr on the contrary, implies something was pleasantly said, and naturally perform';d; so the extreme violence which every one offers to himself in constraining his Tears, and disguising ;em with affected Grimaces, clealry prove that the Natural Effect of good Tragedy is to make us weep with all freedom, and in concert, in another's sight, and wihtout any other disturbance than wiping our Eyes.
[Curll ed. (1713)]

Why is it that we laugh so freely at the theatre and yet are ashamed to weep there? Is it less natural to be moved by what is pitiful than to be amused by what is ridiculous? [...] Since then it is no unusual thing to hear a whole theatre break into unanimous laughter at some passage in a comedy, since this implies, on the contrary, that it is amusing and extremely life-like, so the extreme violence we do to our feelings by restraining our tears, and the false laughter with which we try to conceal them, clearly proves that the natural effect of great tragedy should be to make us all weep quite openly, with one accord, in one another’s presence, with no further concern than to wipe our eyes.
[tr. Stewart (1970), "Of Books"]

I’ve always felt sorry for people who are afraid of their feelings, of their emotions, and who hide what they feel and can’t cry wholeheartedly. Because anyone who can’t cry wholeheartedly can’t laugh wholeheartedly either.

A me ha sempre fatto pena la gente che ha paura dei sentimenti, delle emozioni, e nasconde quello che prova e non sa piangere con tutto il cuore. Perché chi non sa piangere con tutto il cuore non sa nemmeno ridere a gola spiegata.

I make haste to laugh at everything for fear of being obliged to weep.
[Motto for the London Figaro (1871)]

I am eager to laugh at all for fear of being obliged to weep.
[Source (1887)]

I hasten to laugh at everything for fear that otherwise I might be forced to weep over it.
[tr. Taylor (1922)]

I force myself to laugh at everything for fear of being forced to weep at it.
[tr. Bermel (1960)]

I forced myself to laugh at everything for fear of having to weep.
[tr. Wood (1964)]

I always hasten to laugh at everything for fear that I may be obliged to weep.
[tr. Luciani (1964)]]

I make a point of laughing at everything, for fear of having to cry.
[tr. Anderson (1993)]

I make a point of laughing at life, because otherwise I'm afraid it would make me weep.
[tr. Coward (2003)]

I quickly laugh at everything, for fear of having to cry.
[Bartlett's]

Rejoice with those who rejoice and be sad with those in sorrow.
[JB (1966)]

Rejoice with others when they rejoice, and be sad with those in sorrow.
[NJB (1985)]

Be happy with those who are happy, weep with those who weep.
[GNT (1992 ed.)]

Be happy with those who are happy, and cry with those who are crying.
[CEB (2011)]

Rejoice with those who rejoice; weep with those who weep.
[NRSV (2021 ed.)]

Shed not fresh tears for ills of ancient date.
[Fragment: Barnes 47, Musgrave 20]

You must not mourn for old things with fresh tears.
[tr. Yalouris]

I have often said, and oftener think, that this world is a comedy to those that think, a tragedy to those that feel -- a solution of why Democritus laughed and Heraclitus wept.