我认为应该避免的另一件事是极度强烈的意识形态,因为它会使人的思想白菜化......当你年轻时,很容易沉浸在旧思想中,当你宣布自己是忠实成员时......你就会逐渐毁掉自己的思想。
一个好的数学问题的定义是它产生的数学,而不是问题本身。
I write to understand as much as to be understood.
It's not supposed to be easy.Anyone who finds it easy is stupid.