Failure is the foundation of success, and the means by which it is achieved.
The fire that warms us can also consume us; it is not the fault of the fire.
The errors of great men are venerable because they are more fruitful than the truths of little men.
Live as if you were living a second time, and as though you had acted wrongly the first time.
The more sand that has escaped from the hourglass of our life, the clearer we should see through it.
Someone's sitting in the shade today because someone planted a tree a long time ago.
There are two tragedies in life. One is to lose your heart's desire. The other is to gain it.
The more you live in the present moment, the more the fear of death disappears.