In our industry what is more important? Working hard or working smart?

I think work smart better than work hard , work smart make you discover your full ability potential. 

i think work smart than work hard

Working Smart is very essential for anay business.

Work Smart is much better than work hard and can acheive good result with less effort.

WorK smart! Include you're working with Time management knowledge and you can double how much the Hardworker did if you work smarter.

i NEED YOUR OPINIONS

you work smart,that make it easier to coup wth the team and also to know how to hundle customer ,and customer complain