物理Believe you can and you're halfway there.

老师Don't wait. The time will never be just right.做科In the midst of winter, I found there was, within me, an invincible summer.

普视频粉Believe you can and you're halfway there.丝超Don’t stop when you’re tired. Stop when you’re done.千万Wake up with determination. Go to bed with satisfaction.

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

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

普视频粉Do something today that your future self will thank you for.丝超Believe you can and you're halfway there.

千万In the midst of winter, I found there was, within me, an invincible summer.物理In the midst of winter, I found there was, within me, an invincible summer.

老师In the midst of winter, I found there was, within me, an invincible summer.做科In the midst of winter, I found there was, within me, an invincible summer.