Hard Work Vs Smart Work

Hard work always pays says the old proverb,

but smart work is new concept, using logical thinking we tend to bend to new ways to get the work done efficiently.

but does smart work itself is enough that people can ignore the hard work, i think the new generation graduates and managers are confused with them both.

Hard work is the base of all work done, without base no structure can be raised, so the lets keep the base strong.