Dr. Lucas D. Shallua about Life-lessons : Work harder on what you are already good

Work harder on what you are already good at; and lesser on what you are not good at. That is what sharpening your skills is all about.

Work harder on what you are already good at; and lesser on what you are not good at. That is what sharpening your skills is all about.

We live in an era with no historical precedents. History is no longer useful as a tool in helping us understand current changes.