40 Quotes by Achievement

Comfort is the enemy of achievement.

Great achievement always requires great sacrifice.

Any great achievement is preceded by many difficulties and many lessons; great achievements are not possible without them.

The only failure is not trying.

No great achievement is possible without persistent work.

There can be no progress, no achievement without sacrifice.

A problem is only a problem when viewed as a problem. All change is hard at first, messy in the middle and gorgeous at the end.

Education is the great engine to personal development.

Almost anything difficult, any challenge takes time, patience, and hard work.