The fire that warms us can also consume us; it is not the fault of the fire.
A person should not be too honest. Straight trees are cut first and honest people are screwed first.
The errors of great men are venerable because they are more fruitful than the truths of little men.
Failure cannot cope with persistence.
Failure is the foundation of success, and the means by which it is achieved.
To stumble twice against the same stone is a proverbial disgrace.
As soon as the fear approaches near, attack and destroy it.
Pollution is nothing but the resources we are not harvesting. We allow them to disperse because we've been ignorant of their value.
Nature never excuses lapses.
Failing to prepare is preparing to fail.
Failure is simply an opportunity to begin again, this time more intelligently.
If something's important enough, you should try. Even if you - the probable outcome is failure.
Do not be afraid of mistakes, providing you do not make the same one twice.
Great services are not canceled by one act or by one single error.
Man knows so much and does so little.
Dream is not that you see in the sleep; dream is that does not allow you to sleep.
Any man can make mistakes, but only an idiot persists in his error.
The worst prison would be a closed heart.
You will soon break the bow if you keep it always stretched.
The chief cause of failure and unhappiness is trading what you want most for what you want right now
Failure is unimportant. It takes courage to make a fool of yourself.