"The writer is a man who is always trying to find the right rhythm, the right tone, the right voice for his story."
The best stories are those that leave room for interpretation.
系统辨识的挑战不仅在于拟合数据,还在于提取有意义且可推广的模型。
当我们保护生物多样性时,我们就是在保护人类的安全网。
要我说,人性之善是不能用金钱衡量的,善即是善,钱即是钱,可不要把麦子和谷壳搞混了。
Death is the only truly serious philosophical problem.