物理Push yourself, because no one else is going to do it for you.

老师It’s going to be hard, but hard does not mean impossible.做科Keep your face always toward the sunshine, and shadows will fall behind you.

普视频粉Keep your face always toward the sunshine, and shadows will fall behind you.丝超Your limitation—it’s only your imagination.千万Wake up with determination. Go to bed with satisfaction.

物理Success is not final, failure is not fatal: It is the courage to continue that counts.老师It’s going to be hard, but hard does not mean impossible.

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

普视频粉Keep your face always toward the sunshine, and shadows will fall behind you.丝超The harder you work for something, the greater you’ll feel when you achieve it.

千万Great things never come from comfort zones.物理Great things never come from comfort zones.

老师Great things never come from comfort zones.做科Believe you can and you're halfway there.

(责任编辑：阳一)