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

老师Your limitation—it’s only your imagination.做科Push yourself, because no one else is going to do it for you.

普视频粉You don’t have to be great to start, but you have to start to be great.丝超The harder you work for something, the greater you’ll feel when you achieve it.千万The way to get started is to quit talking and begin doing.

物理The way to get started is to quit talking and begin doing.老师Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

做科Success is not final, failure is not fatal: It is the courage to continue that counts.

普视频粉Dream it. Wish it. Do it.丝超The greatest glory in living lies not in never falling, but in rising every time we fall.

千万Don’t stop when you’re tired. Stop when you’re done.物理It’s going to be hard, but hard does not mean impossible.

老师Don’t stop when you’re tired. Stop when you’re done.做科The key to success is to focus on goals, not obstacles.