Anyone who stops learning is old, whether at twenty or eighty. Anyone who keeps learning stays young. The greatest thing in life is to keep your mind young.
People can have the Model T in any colour – so long as it’s black.
One of the greatest discoveries a man makes, one of his great surprises, is to find he can do what he was afraid he couldn't do.
Change this and that and try again. Duis mollis, est non commodo luctus, nisi erat porttitor ligula, eget lacinia odio sem nec elit. Cras mattis consectetur purus sit amet fermentum.