A proof of a proposition is a process the nature of which is such as to produce in us a belief in that proposition.

All businesses need to be young forever. If your customer base ages with you， you're Woolworth's.

The best books ask questions, not just give answers.

Nobody understands when a woman makes a choice to marry and have children, in one way her life begins, but in another way, it stops. You build a life of details, and you just stop and stay steady, so that your children can move.

Fiction is a way of telling the truth without being constrained by facts.