Before youbuild a better mousetrap, make sure you have some mice out there.

Assumptionof cooperative goals leads to viewing the conflict as a common problem to besolved for mutual benefit.

Concentration of wealth will never be a problem as long as we have those three great institutions for redistributing it: Taxes, wives, offspring.

All marriedcouples should learn the art of battle as they should learn the art of makinglove. Good battle is objective and honest never vicious or cruel. Good battleis healthy and constructive, and brings to a marriage the principle of equalpartnership.

Melancholy is the joy of being said.

Thehardest step is over the threshold.

The World is but, a school of inquiry.

Opportunity may be hard to recognize if you are only looking for a lucky break.

Don'tcut off your nose to spite your face.

Virtue is more clearly shown in the performance of fire actions than in the non-preformance of base ones.

As soon as you trust yourself, you will know how to live.

Whenyou plant lettuce, if it does not grow well, you don't blame the lettuce. Youlook for reasons it is not doing well. It may need fertilizer, or more water,or less sun. You never blame the lettuce. Yet if we have problems with ourfriends or our family,