数学之美在于它能够揭示看似复杂事物背后的简单性。
But man is not made for defeat. A man can be destroyed but not defeated.
关注进步,而非完美。
Every tree we plant today is a legacy for tomorrow.
只有规模化、标准化,才能提高水产养殖的效率和质量。
大海对人类从不友善,最多只是人类不安分的帮凶。