Data is not the answer, but the beginning of the question.
复杂性理论告诉我们,并非所有问题都是平等的;有些问题本质上比其他问题更难。
生命中最伟大的荣耀不在于从未跌倒,而在于每次跌倒后都能站起来。
The artist’s hand must be guided by the unconscious.