物理The key to success is to focus on goals, not obstacles.

老师Don't wait. The time will never be just right.做科Don’t stop when you’re tired. Stop when you’re done.

普视频粉The only way to do great work is to love what you do.丝超The greatest glory in living lies not in never falling, but in rising every time we fall.千万Don't wait. The time will never be just right.

物理Success is not final, failure is not fatal: It is the courage to continue that counts.老师Do something today that your future self will thank you for.

做科Believe you can and you're halfway there.

普视频粉It’s going to be hard, but hard does not mean impossible.丝超Keep your face always toward the sunshine, and shadows will fall behind you.

千万Your limitation—it’s only your imagination.物理Do something today that your future self will thank you for.

老师Don't wait. The time will never be just right.做科The harder you work for something, the greater you’ll feel when you achieve it.