Discord gives a relish to concord.

Luck iswhat happens when preparation meets opportunity.

None but the productive can be strong; and none but the strong can be free.

A fool shows his annoyance at once, but a prudent man overlooks an insult.

When makinga decision of minor importance, I have always found it advantageous toconsider all the pros and cons. In vital matters, however, such as the choiceof a mate or a profession, the decision should come from the unconscious,from somewhere within ou

No one was ever really taught by another; each of us has to teach himself.

No onecan persuade another to change. Each of us guards a gate of change that canonly be opened from the inside. We cannot open the gate of another, either byargument or emotional appeal.

The power to do good is also the power to do harm.

Conflictinvolves incompatible behaviors rather than competitive goals.

The hardest thing to disguise is you feelings when you put a lot of relatives on the train for home.

In thefield of observation, chance favors only theprepared minds.

If twopeople on the same job agree all the time, then one is useless. If theydisagree all the time, then both are useless.