Labor disgraces no man; unfortunately you occasionally find men disgrace labor.

A happy life consists not in the absence, but in the mastery of hardships.

Don't waste life in doubts and fears; spend yourself on the work before you, well assured that the right performance of this hour's duties will be the best preparation for the hours and ages that will follow it.

If you develop a pure and sincere motivation, in you are motivated by a wish to help on the basis of kindness, compassion, and respect, then you can carry on any kind of work, in any field, and function more effectively.

Good business leaders create a vision, articulate the vision, passionately own the vision, and relentlessly drive it to completion.

I did not seek greatness. I only sought to fulfill my duties.

There will be obstacles. There will be doubters. There will be mistakes. But with hard work, there are no limits.

Never regard study as a duty, but as the enviable opportunity to learn.