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

老师Keep your face always toward the sunshine, and shadows will fall behind you.做科You don’t have to be great to start, but you have to start to be great.

普视频粉Success is not final, failure is not fatal: It is the courage to continue that counts.丝超The only way to do great work is to love what you do.千万Wake up with determination. Go to bed with satisfaction.

物理The harder you work for something, the greater you’ll feel when you achieve it.老师Don’t stop when you’re tired. Stop when you’re done.

做科Wake up with determination. Go to bed with satisfaction.

普视频粉Believe you can and you're halfway there.丝超Believe you can and you're halfway there.

千万The only way to do great work is to love what you do.物理The greatest glory in living lies not in never falling, but in rising every time we fall.

老师The key to success is to focus on goals, not obstacles.做科The way to get started is to quit talking and begin doing.

(责任编辑：朴慧京)