"Anything that changes your values changes your behavior."

Sheehan, George | Value | 10 bookmarks

"Try not to become a man of success but rather try to become a man of value."

Einstein, Albert | Value | 5 bookmarks

"I've never seen a monument erected for a pessimist."

Harvey, Paul | Pessimism | 2 bookmarks

"A pessimist is one who builds dungeons in the air."

Winchell, Walter | Pessimism | 3 bookmarks

"There is nothing sadder than a young pessimist."

Twain, Mark | Pessimism | 1 bookmarks

"The most prolific period of pessimism comes at twenty-one or thereabouts, when the first attempt is made to translate dreams into reality."

Broun, Heywood | Pessimism | 3 bookmarks

"Rough diamonds may sometimes be mistaken for worthless pebbles."

Browne, Sir Thomas | Potential | 3 bookmarks

"Continuous effort, not strength or intelligence is the key to unlocking our potential."

Cardes, Liane | Potential | 2 bookmarks

"The greatest waste in the world is the difference between what we are and what we could become."

Herbster, Ben | Potential | 1 bookmarks