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

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

密度The only way to do great work is to love what you do.安全Do something today that your future self will thank you for.才重Success is not final, failure is not fatal: It is the courage to continue that counts.

密度The only way to do great work is to love what you do.安全Great things never come from comfort zones.

才重Your limitation—it’s only your imagination.

密度The key to success is to focus on goals, not obstacles.安全Keep your face always toward the sunshine, and shadows will fall behind you.

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Believe you can and you're halfway there.才重The way to get started is to quit talking and begin doing.

(责任编辑：贾思乐)