Beyond the spotlight of attention, the undercurrents of the subconscious are altering the riverbed.
数学不是一门演绎科学——那是陈词滥调。当你试图证明一个定理时,你不仅仅是列出假设然后开始推理。你所做的是反复试验、实验和猜测。
语言中最具破坏性的一句话是:“我们一直都是这样做的。”
The only thing that makes life possible is permanent, intolerable uncertainty; not knowing what comes next.