A cup is useful only when it is empty; and a mind that is filled with beliefs, with dogmas, with assertions, with quotations, is really an uncreative mind.
We cannot always control our thoughts, but we can control our words, and repetitionimpresses the subconscious, and we are then master of the situation.
When u were born, u were crying and everyone round u was smiling.. Live ur life so that when u die, u're the one who is smiling and everyone round u is crying..