How to play smart ?

[chadktt]

ive met a lot of players and each has its unique way of playing but are they smart when it comes to playing ? hmmm cant say either coz i myself doesnt know the meaning of playing smart , some say withdrawing when in profit is smart , some playing for a long time is smarter , some players define it as long as u are not depositing is playing smart how about you how do you define playing smart ? is it by not playing at all? hmm hmmm