我不是因为快乐而唱歌,我因为唱歌而快乐。
I don't sing because I'm happy; I'm happy because I sing.
问题的根本原因在于,在现代世界里,愚蠢的人自以为是,而聪明的人充满怀疑。
I don't think in terms of genre when I'm working.