用右手画圆形,左手画方形,不能同时画成
过去的艺术被神秘化,因为一个特权少数派正在努力发明一个历史,这个历史可以回顾性地证明统治阶级的角色。
To fulfill the highest most truthful expression of yourself as a human being. You want to max out your humanity by using your energy to lift yourself up, your family and the people around you.
概率既由我们观察的性质决定,也由我们的理性观念决定。
可持续性不是一种选择,而是我们对后代的责任。