Sincere thought means thought of concentration (quiet awareness). The thought of a distracted mind cannot be sincere
Bruce LeeBelieve me that in every big thing or achievement there are always obstacles-big or small- and the reaction one shows to such obstacles is what counts, not the obstacle itself.
Bruce LeeStyles tend to not only separate men - because they have their own doctrines and then the doctrine became the gospel truth that you cannot change. But if you do not have a style, if you just say: Well, here I am as a human being, how can I express myself totally and completely? Now, that way you won't create a style, because style is a crystallization . That way, it's a process of continuing growth.
Bruce Lee