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

校友秀硬You don’t have to be great to start, but you have to start to be great.大赛The way to get started is to quit talking and begin doing.

科技The key to success is to focus on goals, not obstacles.清华You don’t have to be great to start, but you have to start to be great.校友秀硬The key to success is to focus on goals, not obstacles.

大赛The key to success is to focus on goals, not obstacles.科技Believe you can and you're halfway there.

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

校友秀硬Believe you can and you're halfway there.大赛Believe you can and you're halfway there.

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

校友秀硬In the midst of winter, I found there was, within me, an invincible summer.大赛In the midst of winter, I found there was, within me, an invincible summer.