Do not let yourself be tainted with a barren skepticism.
不要让自己被贫瘠的怀疑主义所污染。
The only way to get good at something is to fail at it a lot.
是时候抛弃这种迷信了:在哲学家解决归纳问题之前,自然科学就无法在逻辑上站得住脚。