世人都笑我痴狂
[shì rén dōu xiào wŏ chī kuáng]
'Shi Ren Dou Xiao Wo Chi Kuang' can be put as 'The World Laughs At My Obsession And Crazy', revealing a rebelliousness to popular opinions and indifference to others' comments on his/her actions, showing an obstinate persistence in his/her own way.