proverb

• Haste makes waste
• A stitch in time saves nine.
• Ignorance is bliss
• Mustn't cry over spilled milk.
• You can catch more flies with honey than you can with vinegar.
• You can lead a horse to water, but you can't make him drink.
• Those who live in glass houses shouldn't throw stones.
• A bird in the hand is worth two in the bush.
• Well begun is half done.
• A little learning is a dangerous thing.
• Don't poke the bear.
• A rolling stone gathers no moss.
• It is better to be smarter than you appear than to appear smarter than you are.
• Good things come to those who wait.
• A poor workman blames his tools.

http://en.wikipedia.org/wiki/Proverb