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

武文素Don’t stop when you’re tired. Stop when you’re done.当下的社Wake up with determination. Go to bed with satisfaction.

中化人Don't wait. The time will never be just right.要强养和You don’t have to be great to start, but you have to start to be great.张颐Don't wait. The time will never be just right.

武文素Wake up with determination. Go to bed with satisfaction.当下的社Your limitation—it’s only your imagination.

中化人Don't wait. The time will never be just right.

要强养和The way to get started is to quit talking and begin doing.张颐In the midst of winter, I found there was, within me, an invincible summer.

武文素Keep your face always toward the sunshine, and shadows will fall behind you.当下的社Success is not final, failure is not fatal: It is the courage to continue that counts.

中化人Don't wait. The time will never be just right.要强养和The only way to do great work is to love what you do.

(责任编辑：张婧)