I have unclasp'd to thee the book even of my secret soul.

Friendship is constant in all other things Save in the office and affairs of love.

He that is thy friend indeed,
He will help thee in thy need:
If thou sorrow, he will weep;
If thou wake, he cannot sleep:
Thus of every grief in heart
He with thee doth bear a part.
These are certain signs to know
Faithful friend from flattering foe.

Farewell, sweet playfellow.

...Who could refrain,
That had a heart to love, and in that heart
Courage to make love known?

Most friendship is feigning, most loving mere folly.