He who is overcautious will accomplish little.

Ideal society is a drama enacted exclusively in the imagination

Commonsense in an uncommon degree is what the world calls wisdom.

Life is progress from want to want, not from enjoyment to enjoyment.

Somewherethere is a map of how it can be done.

Our errors are steps on the way.

Whenevertwo good people argue over principles, they are both right.

Peoplewho are too concerned with how well they are doing will be less successfuland feel less competent than those who focus on the task itself... Somepsychologists call it a conflict between egoorientation,or between extrinsic and intrinsic motivation…

You gotto be very careful if you don't know where you're going, because you mightnot get there.

Nothing is a permanent except change.

Nature arms each man with some faculty which enables himto do easily some feat impossible to any other.

A manneed never revenge himself; the body of his enemy will be brought to his owndoor.