There are no mistakes. The events we bring upon ourselves, no matter how unpleasant, are necessary in order to learn what we need to learn; whatever steps we take, they're necessary to reach the places we've chosen to go.
没有错误。我们给自己带来的事情，无论多么不愉快，都是为了学习我们需要学习的东西;无论我们采取什么步骤，它们都是到达我们选择的目的地所必需的。