Don't wait. The time will never be just right.

Great things never come from comfort zones.Great things never come from comfort zones.

You don’t have to be great to start, but you have to start to be great.The harder you work for something, the greater you’ll feel when you achieve it.Keep your face always toward the sunshine, and shadows will fall behind you.

In the midst of winter, I found there was, within me, an invincible summer.The only way to do great work is to love what you do.

Don’t stop when you’re tired. Stop when you’re done.

Don’t stop when you’re tired. Stop when you’re done.Don’t stop when you’re tired. Stop when you’re done.

You don’t have to be great to start, but you have to start to be great.The key to success is to focus on goals, not obstacles.

The only way to do great work is to love what you do.The harder you work for something, the greater you’ll feel when you achieve it.

(责任编辑：Xu Yuteng)