We owealmost all our knowledge not to those who have agreed but to those who havediffered.

Freedom demands respect for the freedom of others.

Power is the faculty or capacity to act, the strength andpotency to accomplish something. It is the vital energy to make choices anddecisions. It also includes the capacity to overcome deeply embedded habitsand to cultivate higher, more effective ones.

An individual without information can't takeresponsibility. An individual with information can't help but takeresponsibility.

One ofthe lessons of history is that nothing is often a good thing to do and alwaysa clever thing to say.

Do notfind fault, find a remedy.

He understands badly who listens badly.

Let us nevernegotiate out of fear. But let us never fear to negotiate.

Icannot divine how it happens that the man who knows the least is the mostargumentative.

Never[enter] into dispute or argument with another. I never yet saw an instance ofone of two disputants convincing the other by argument. I have seen many ontheir getting warm, becoming rude and shooting one another.

If you climb up a tree, you must climb down the same tree.

Nothing astonishes men so much as common sense and plain dealing.