Thetime to repair the roof is when the sun is shining.

Onceyou consent to some concession, you can never cancel it and put things backthe way they are.

Everyone speaks well of his heart, but no one dares to say it of his dead.

The greatest virtue of man is perhaps curiosity.

The great essentials of happiness are: something to do,something to love and something to hope for.

Science has promised us truth. It has never promised us either peace or happiness.

The real great man is the man who makes every man feel great.

You must remember that all work is simply to bring out the power of the mind which is already there to wake up the soul.

Better hazard than always be in fear.

Thetruth is that our finest moments are most likely to occur when we are feelingdeeply uncomfortable, unhappy, or unfulfilled. For it is only in suchmoments, propelled by our discomfort, that we are likely to step out of ourruts and start searching for di

Power consists in one's capacity to link his will with thepurpose of others, to lead by reason and a gift of cooperation.

Thepeak efficiency of knowledge and strategy is to make conflict unnecessary.