If thou wouldst preserve a sound body, use fasting and walking; if a healthful soul, fasting and praying. Walking exercises the body; praying exercises the soul; fasting cleanses both.

Hath fortune dealt thee ill cards? let wisdom make thee a good gamester. In a fair gale, every fool may sail, but wise behavior in a storm commends the wisdom of a pilot; to bear adversity with an equal mind is both the sign and glory of a brave spirit.

He that hath no cross deserves no crown.

Let the fear of a danger be a spur to prevent it; he that fears not gives advantage to the danger; it is less folly not to endeavor the prevention of the evil thou fearest than to fear the evil which thy endeavor cannot prevent.

So use prosperity, that adversity may not abuse thee: if in the one, security admits no fears, in the other, despair will afford no hopes; he that in prosperity can foretell a danger can in adversity foresee deliverance.

As there is no worldly gain without some loss, so there is no worldly loss without some gain.... Set the allowance against the loss, and thou shalt find no loss great.

Deliberate long before thou consecrate a friend, and when thy impartial justice concludes him worthy of thy bosom, receive him joyfully, and entertain him wisely; impart thy secrets boldly, and mingle thy thoughts with his: he is thy very self; and use him so; if thou firmly think him faithful, thou makest him so.