过去从未死去,它甚至还没有过去。
Mathematics is not just a collection of abstract theories, but a language that describes the universe.
杨元庆来华为参观时,杨元庆表示联想要加大研发投入,做高科技的联想,任正非以一位长者的口吻对他如此说。
Don't be afraid to make mistakes, but learn from them quickly.