A forest without diversity is like a library with only one book.
缺乏多样性的森林就像只有一本书的图书馆。
寂静中有音乐，如果你仔细聆听。
Cognition refers to all processes by which the sensory input is transformed, reduced, elaborated, stored, recovered, and used.
计算机科学的美在于它能够通过优雅而高效的算法解决复杂问题。