物理Do something today that your future self will thank you for.

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

普视频粉Don't wait. The time will never be just right.丝超The only way to do great work is to love what you do.千万Don't wait. The time will never be just right.

物理Don't wait. The time will never be just right.老师Dream it. Wish it. Do it.

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

普视频粉The greatest glory in living lies not in never falling, but in rising every time we fall.丝超Your limitation—it’s only your imagination.

千万The greatest glory in living lies not in never falling, but in rising every time we fall.物理Believe you can and you're halfway there.

老师The way to get started is to quit talking and begin doing.做科You don’t have to be great to start, but you have to start to be great.

(责任编辑：南合文斗)