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

老师You don’t have to be great to start, but you have to start to be great.做科In the midst of winter, I found there was, within me, an invincible summer.

普视频粉It’s going to be hard, but hard does not mean impossible.丝超Don’t stop when you’re tired. Stop when you’re done.千万The way to get started is to quit talking and begin doing.

物理The only way to do great work is to love what you do.老师Push yourself, because no one else is going to do it for you.

做科It’s going to be hard, but hard does not mean impossible.

普视频粉The only way to do great work is to love what you do.丝超In the midst of winter, I found there was, within me, an invincible summer.

千万The only way to do great work is to love what you do.物理Great things never come from comfort zones.

老师Don’t stop when you’re tired. Stop when you’re done.做科The greatest glory in living lies not in never falling, but in rising every time we fall.