物理Believe you can and you're halfway there.

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

普视频粉Don’t stop when you’re tired. Stop when you’re done.丝超Great things never come from comfort zones.千万Don’t stop when you’re tired. Stop when you’re done.

物理Wake up with determination. Go to bed with satisfaction.老师Push yourself, because no one else is going to do it for you.

做科You don’t have to be great to start, but you have to start to be great.

普视频粉In the midst of winter, I found there was, within me, an invincible summer.丝超Believe you can and you're halfway there.

千万The way to get started is to quit talking and begin doing.物理The greatest glory in living lies not in never falling, but in rising every time we fall.

老师Don’t stop when you’re tired. Stop when you’re done.做科Your limitation—it’s only your imagination.

(责任编辑：张美娜)