responsibility

“The keenest sorrow is to recognize ourselves as the sole cause of all our adversities.”

“You can delegate authority, but not responsibility.”

“There is often a sin of omission as well as of commission.”

“No one has a right to consume happiness without producing it.”

“A man may fall many times, but he won't be a failure until he says that someone pushed him.”

“For evil to flourish, it only requires good men to do nothing.”

“We are the authors of our own disasters.”

“He that blows the coals in quarrels that he has nothing to do with, has no right to complain if the sparks fly in his face.”

“Be the change you wish to see in the world.”

“After forty, a man is responsible for his own face.”