CAESAR: Yet if my name were liable to fear,
I do not know the man I should avoid
So soon as that spare Cassius. He reads much,
He is a great observer, and he looks
Quite through the deeds of men. He loves no plays,
As thou dost, Antony; he hears no music;
Seldom he smiles, and smiles in such a sort
As if he mocked himself and scorned his spirit
That could be moved to smile at anything.
Such men as he be never at heart’s ease
Whiles they behold a greater than themselves,
And therefore are they very dangerous.

William Shakespeare (1564–1616) English dramatist and poet

Julius Caesar, Act 1, sc. 2, l. 209ff (1.2.209–220) (1599)
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