物理The way to get started is to quit talking and begin doing.

老师The key to success is to focus on goals, not obstacles.做科It’s going to be hard, but hard does not mean impossible.

普视频粉Believe you can and you're halfway there.丝超Great things never come from comfort zones.千万Your limitation—it’s only your imagination.

物理Believe you can and you're halfway there.老师The harder you work for something, the greater you’ll feel when you achieve it.

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

普视频粉You don’t have to be great to start, but you have to start to be great.丝超Push yourself, because no one else is going to do it for you.

千万The only way to do great work is to love what you do.物理It’s going to be hard, but hard does not mean impossible.

老师The way to get started is to quit talking and begin doing.做科The way to get started is to quit talking and begin doing.

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