你永远不会太老去设定另一个目标或做一个新的梦。
You are never too old to set another goal or to dream a new dream.
心理学家必须避免一切形而上的假设。
The stock market is full of opportunities, but you have to be patient to find them.
科学的美妙之处在于它让我们能够探索未知,并做出可以改变世界的发现。
Sometimes you have to lose yourself before you can find anything.