现在这个数学书只有2种,一种啊你看完第一页你就看不下去了,还有一种你看完第一句话你就看不下去了。
这句话杨在不同场合说过多次,每次表述时可能有个别字的差异。
科学进步的关键是坚持和开放的心态。
Music is a language that can express emotions that words cannot describe.
"The most profound truths are found in contradictions."
We're just five guys who love to sing and perform.