Man knows so much and does so little.
Any man can make mistakes, but only an idiot persists in his error.
Do not be afraid of mistakes, providing you do not make the same one twice.
Pollution is nothing but the resources we are not harvesting. We allow them to disperse because we've been ignorant of their value.
One of the most common causes of failure is the habit of quitting when one is overtaken by temporary defeat.
A person should not be too honest. Straight trees are cut first and honest people are screwed first.
The wise say that our failure is to form habits: for habit is the mark of a stereotyped world.
Failure is unimportant. It takes courage to make a fool of yourself.
Many of life's failures are people who did not realize how close they were to success when they gave up.
At fifteen life had taught me undeniably that surrender, in its place, was as honorable as resistance, especially if one had no choice.
Failure is the foundation of success, and the means by which it is achieved.
If something's important enough, you should try. Even if you - the probable outcome is failure.
Failure cannot cope with persistence.
To stumble twice against the same stone is a proverbial disgrace.
Failure is an event not a person
Great services are not canceled by one act or by one single error.
Failing to prepare is preparing to fail.
The chief cause of failure and unhappiness is trading what you want most for what you want right now
The fire that warms us can also consume us; it is not the fault of the fire.
But man is not made for defeat,'he said. 'A man can be destroyed but not defeated.
You will soon break the bow if you keep it always stretched.