To believe a business impossible is the way to make it so.
More Turkish Proverbs:
The baker's child goes hungry.Turkish
Care for your horse as a friend; ride it as if it were an enemy.
Turkish
Who kisses the feet of his mother, kisses the step of Paradise.
Turkish
One armpit cannot hold two watermelons.
Turkish
"If" and "when" were planted, and "nothing" grew.
Turkish
A knife wound heals; a wound caused by words does not.
Turkish