There are no limits. There are only plateaus, and you must not stay there, you must go beyond them.
Bruce LeeThe second-hand artist blindly following his sensei or sifu accepts his pattern. As a result, his action is and , more importantly, his thinking become mechanical. His responses become automatic, according to set patterns, making him narrow and limited.
Bruce LeeThe perfect way is only difficult for those who pick and choose. Do not like, do not dislike; all will then be clear. Make a hairbreadth difference and heaven and earth are set apart; if you want the truth to stand clear before you, never be for or against. The struggle between 'for' and 'against' is the mind's worst disease.
Bruce Lee