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

In the midst of winter, I found there was, within me, an invincible summer.In the midst of winter, I found there was, within me, an invincible summer.

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

Wake up with determination. Go to bed with satisfaction.Don’t stop when you’re tired. Stop when you’re done.

The greatest glory in living lies not in never falling, but in rising every time we fall.

Keep your face always toward the sunshine, and shadows will fall behind you.The way to get started is to quit talking and begin doing.

Great things never come from comfort zones.Don't wait. The time will never be just right.

Success is not final, failure is not fatal: It is the courage to continue that counts.The harder you work for something, the greater you’ll feel when you achieve it.

(责任编辑：Chen Yuxin)