It’s going to be hard, but hard does not mean impossible.

The key to success is to focus on goals, not obstacles.The only way to do great work is to love what you do.

Great things never come from comfort zones.The harder you work for something, the greater you’ll feel when you achieve it.In the midst of winter, I found there was, within me, an invincible summer.

In the midst of winter, I found there was, within me, an invincible summer.It’s going to be hard, but hard does not mean impossible.

Wake up with determination. Go to bed with satisfaction.

It’s going to be hard, but hard does not mean impossible.Push yourself, because no one else is going to do it for you.

The way to get started is to quit talking and begin doing.The only way to do great work is to love what you do.

The only way to do great work is to love what you do.Do something today that your future self will thank you for.

(责任编辑：Luo guest class)