If something's important enough, you should try. Even if you - the probable outcome is failure.
The chief cause of failure and unhappiness is trading what you want most for what you want right now
You will soon break the bow if you keep it always stretched.
Do not be afraid of mistakes, providing you do not make the same one twice.
The fire that warms us can also consume us; it is not the fault of the fire.
Failure is unimportant. It takes courage to make a fool of yourself.
Failure cannot cope with persistence.
Failure is not a single, cataclysmic event. You don't fail overnight. Instead, failure is a few errors in judgement, repeated every day.
Pollution is nothing but the resources we are not harvesting. We allow them to disperse because we've been ignorant of their value.
Failure is an event not a person
A person should not be too honest. Straight trees are cut first and honest people are screwed first.
Failing to prepare is preparing to fail.
Failure is simply an opportunity to begin again, this time more intelligently.
As soon as the fear approaches near, attack and destroy it.
Man knows so much and does so little.
Great services are not canceled by one act or by one single error.
You have committed a double mistake, firstly by not keeping the engagement yesterday and secondly, by coming when you were not expected.
Many of life's failures are people who did not realize how close they were to success when they gave up.
Failure is the foundation of success, and the means by which it is achieved.
One of the most common causes of failure is the habit of quitting when one is overtaken by temporary defeat.
Nature never excuses lapses.