I know you even under the skin.

Is then thy knowledge of no value, unless another know that thou possessest that knowledge?

Learn whom God has ordered you to be, and in what part of human affairs you have been placed.

But when to-morrow comes, yesterday's morrow will have been already spent: and lo! a fresh morrow will be for ever making away with our years, each just beyond our grasp.

Check disease in its approach.

Nothing can be born of nothing; nothing can be resolved into nothing.

He conquers who endures.