数学的快乐来自创造的行为,而不仅仅是结果。
合作在研究中至关重要;没有人能独自解决大问题。
解释:兄弟之间虽然会因谗言而起争执,但在遇到外人的侮辱时仍应一致对外。
Sustainable development requires the joint efforts of the entire industry chain.
"The only way to create real prosperity is to provide people with the freedom to innovate and create value."