ALCESTE: Some men I hate for being rogues; the others
I hate because they treat the rogues like brothers,
And, lacking a virtuous scorn for what is vile,
Receive the villain with a complaisant smile.

 
[Je hais tous les hommes:
Les uns, parce qu’ils sont méchants et malfaisants,
Et les autres, pour être aux méchants complaisants,
Et n’avoir pas pour eux ces haines vigoureuses
Que doit donner le vice aux âmes vertueuses.]

Molière (1622-1673) French playwright, actor [stage name for Jean-Baptiste Poquelin]
Le Misanthrope, Act 1, sc. 1 (1666) [tr. Wilbur (1954)]
    (Source)

(Source (French)). Alternate translations:

I hate all men: some, because they are wicked and mischievous; others because they lend themselves to the wicked, and have not that healthy contempt with which vice ought to inspire all virtuous minds.
[tr. Van Laun (1878)]

I hate all men -- some because they are wicked and mischievous, and others for being complaisant to -- the wicked, and not having that vigorous hatred for them which vice ought to excite in all virtuous minds.
[tr. Mathew (1890)]

I hate all men: some because they are wicked and evil-doers; others because they fawn upon the wicked, and dare not show that vigorous hatred which virtuous souls should feel to vice.
[tr. Wormeley (1894)]

I hate all men: some, because they are wicked and mischievous; others, because they are lenient towards the wicked, and have not that healthy contempt for them with which vice ought to inspire all honest souls.
[tr. Waller (1903)]

I hate all men:
A part, because they’re wicked and do evil;
The rest, because they fawn upon the wicked,
And fail to feel for them that healthy hatred
Which vice should always rouse in virtuous hearts.
[tr. Page (1913)]

I detest all men;
Some because they are wicked and do evil,
Others because they tolerate the wicked,
Refusing them the active, vigorous scorn
Which vice should stimulate in virtuous minds.
[tr. Bishop (1957)]

I hate all men:
For some are wholly bad in thought and deed;
The others, seeing this, pay little heed;
For they are too indulgent and too nice
To share the hate that virtue has for vice.
[tr. Frame (1967)]