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

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

必知You don’t have to be great to start, but you have to start to be great.国藩个人The key to success is to focus on goals, not obstacles.生智Wake up with determination. Go to bed with satisfaction.

必知The harder you work for something, the greater you’ll feel when you achieve it.国藩个人Believe you can and you're halfway there.

生智Don’t stop when you’re tired. Stop when you’re done.

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

生智The way to get started is to quit talking and begin doing.必知Wake up with determination. Go to bed with satisfaction.

国藩个人Do something today that your future self will thank you for.生智Do something today that your future self will thank you for.

(责任编辑：安七炫)