每一个超限的一致多重性,即每一个超限集合,必须有一个确定的阿列夫作为其基数。
强大但是骄傲就会削弱力量,弱小而骄傲只会加速灭亡。
Before I came here I was confused about this subject. Having listened to your lecture I am still confused. But on a higher level.
Understanding the past is essential for designing policies that can shape a better future.
Growth comes from challenging the status quo.
"I am not interested in the individual fate of the characters, but in the social conditions that produce such fates."
农业的成功来自于理解自然,而不是与之对抗。