煞笔的坚持才有牛逼的未来
[shà bĭ de jiān chí cái yŏu niú bī de wèi lái]
Insane persistence creates an awesome future. Here '煞笔' is a crude slang meaning extremely foolish or absurd; it expresses a humorous determination to persevere and strive for success no matter how silly it may seem.