I'm LeBron James. From Akron, Ohio. From the inner city. I'm not even supposed to be here.
The language of mathematics is universal, transcending cultural and linguistic barriers.
家中闲坐无聊,不妨想想,有人在为生活而辛劳;官位不能飞黄腾达,想想仍有许多才能好的读书人,人都老了还是青衣。
最好的想法往往来自最意想不到的地方;保持开放的心态。