Great services are not canceled by one act or by one single error.
Failure is not a single, cataclysmic event. You don't fail overnight. Instead, failure is a few errors in judgement, repeated every day.
You will soon break the bow if you keep it always stretched.
Failure is simply an opportunity to begin again, this time more intelligently.
Dwelling on negative thoughts is like fertilizing weeds.
Discontent, blaming, complaining, self-pity cannot serve as a foundation for a good future, no matter how much effort you make.
A person should not be too honest. Straight trees are cut first and honest people are screwed first.
Any man can make mistakes, but only an idiot persists in his error.
Man knows so much and does so little.
The wise say that our failure is to form habits: for habit is the mark of a stereotyped world.
One of the most common causes of failure is the habit of quitting when one is overtaken by temporary defeat.
If something's important enough, you should try. Even if you - the probable outcome is failure.
The worst prison would be a closed heart.
The errors of great men are venerable because they are more fruitful than the truths of little men.
Failing to prepare is preparing to fail.
Failure cannot cope with persistence.
The fire that warms us can also consume us; it is not the fault of the fire.
Pollution is nothing but the resources we are not harvesting. We allow them to disperse because we've been ignorant of their value.
The chief cause of failure and unhappiness is trading what you want most for what you want right now
Nature never excuses lapses.
To stumble twice against the same stone is a proverbial disgrace.