If you don't go after what you want, you'll never have it. If you don't ask, the answer is always no. If you don't step forward, you're always in the same place.

Your ability to maintain a positive attitude and persevere through adversity propels you towards achieving remarkable success.

Ability will never catch up with the demand for it.

“Technology is just a tool. In terms of getting the kids working together and motivating them, the teacher is the most important. ”

How much easier it is to be critical than to be correct.

Be not afraid of anything. You will do marvelous work. It is fearlessness that brings heaven even in a moment.

First love is only a little foolishness and a lot of curiosity.