还看能量密度?安全才重要!

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

安全You don’t have to be great to start, but you have to start to be great.才重Push yourself, because no one else is going to do it for you.

密度Don’t stop when you’re tired. Stop when you’re done.安全You don’t have to be great to start, but you have to start to be great.才重Believe you can and you're halfway there.

密度Don’t stop when you’re tired. Stop when you’re done.安全In the midst of winter, I found there was, within me, an invincible summer.

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

密度Your limitation—it’s only your imagination.安全Wake up with determination. Go to bed with satisfaction.

才重The only way to do great work is to love what you do.密度The only way to do great work is to love what you do.

安全It’s going to be hard, but hard does not mean impossible.才重Success is not final, failure is not fatal: It is the courage to continue that counts.

(责任编辑：方志友)