you think you can

you think you can If you think you can,you can If you think you can ,you can Can you think of . So if you think you can ,you can!If you think you can't ,you I think you can have .Do you think you can come? So You Think You Can Dance 意思 If you think you can,youcan! so you think you can dance "If you think you can you can"是什么意思? IF YOU THINK YOU CAN .YOU CAN!是谁说的