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

房成The key to success is to focus on goals, not obstacles.阳春4月The key to success is to focus on goals, not obstacles.

难再Don’t stop when you’re tired. Stop when you’re done.北京Do something today that your future self will thank you for.房成Believe you can and you're halfway there.

阳春4月Don’t stop when you’re tired. Stop when you’re done.难再Great things never come from comfort zones.

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

房成Keep your face always toward the sunshine, and shadows will fall behind you.阳春4月Push yourself, because no one else is going to do it for you.

难再Do something today that your future self will thank you for.北京Keep your face always toward the sunshine, and shadows will fall behind you.

房成The harder you work for something, the greater you’ll feel when you achieve it.阳春4月The key to success is to focus on goals, not obstacles.

(责任编辑：辛欣)