"Experience does not err. Only your judgments err by expecting from her what is not in her power."
"No man is so foolish but he may sometimes give another good counsel, and no man so wise that he may not easily err if he takes no other counsel than his own. He that is taught only by himself has a fool for a master."
"To this day I don't ever remember seeing a pet inside Moscow, I never saw anyone carrying a dog, or leading a dog. Err I finally saw a, a pet some years later in Kiev, so I thought that life must have been, different."
"To err is human - and to blame it on a computer is even more so."
"To err is human but to really foul up requires a computer."
"If one is going to err, one should err on the side of liberty and freedom."
"I shall never be a heretic I may err in dispute, but I do not wish to decide anything finally on the other hand, I am not bound by the opinions of men."
"If I err in belief that the souls of men are immortal, I gladly err, nor do I wish this error which gives me pleasure to be wrested from me while I live."
"To err is human, but to really foul things up you need a computer."
"It is even better to act quickly and err than to hesitate until the time of action is past."