过去是跟随你进入未来的影子。

Success comes from hard work and perseverance.

我们不害怕冒险，但我们会明智地冒险。

My scientific studies have afforded me great satisfaction; and I am convinced that it will not be long before the whole world acknowledges the results of my work.

你越了解自己，对你在别人身上看到的东西就越有耐心。