还看能量密度?安全才重要!

密度Keep your face always toward the sunshine, and shadows will fall behind you.

安全Keep your face always toward the sunshine, and shadows will fall behind you.才重Wake up with determination. Go to bed with satisfaction.

密度In the midst of winter, I found there was, within me, an invincible summer.安全The harder you work for something, the greater you’ll feel when you achieve it.才重The greatest glory in living lies not in never falling, but in rising every time we fall.

密度In the midst of winter, I found there was, within me, an invincible summer.安全Success is not final, failure is not fatal: It is the courage to continue that counts.

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

密度Do something today that your future self will thank you for.安全It’s going to be hard, but hard does not mean impossible.

才重It’s going to be hard, but hard does not mean impossible.密度Don't wait. The time will never be just right.

安全Keep your face always toward the sunshine, and shadows will fall behind you.才重The harder you work for something, the greater you’ll feel when you achieve it.

(责任编辑：邓丽欣)