摘要：After several consecutive attempts, even if the glass cover is removed, it will be found that fleas can no longer jump high.

心理学家曾做过一个实验：跳蚤在正常情况下，可以跳到自身身高几百倍的高度。

Psychologists once conducted an experiment: under normal circumstances, fleas can jump to heights several hundred times their own height.

但如果给跳蚤套一个玻璃罩，它就会撞在玻璃罩顶上。

But if you put a glass cover on the flea, it will hit the top of the glass cover.

连续几次之后，即使拿掉玻璃罩，会发现跳蚤再也跳不高了。

After several consecutive attempts, even if the glass cover is removed, it will be found that fleas can no longer jump high.

这就是“跳蚤定律”。

This is the 'Flea Law'.

它告诉我们一个很简单的道理：人生只有一种失败，那就是自我设限。

It tells us a very simple truth: there is only one kind of failure in life, and that is self limitation.

生活中，有的人一遇到点困难，就会选择退缩，还有的人就喜欢待在舒适区，不敢去尝试和挑战未知的东西。

In life, some people tend to retreat when faced with difficulties, while others prefer to stay in their comfort zone and are afraid to try and challenge the unknown.

最后就会像“跳蚤”一样，变得麻木和呆板。

In the end, it will become numb and dull like a flea.

人生的目标，就像那一个个玻璃瓶，高度由你来定。

The goal of life is like those glass bottles, the height is determined by you.

生命的意义在于开拓，而不是固守。

The meaning of life is to explore, not to cling.

只要你敢冲，你的人生将拥有无数种可能。

As long as you dare to charge forward, your life will have countless possibilities.

虽然过程充满艰辛，但最终你一定会遇到更好的自己。

Although the process is full of hardships, you will eventually meet a better version of yourself.

来源：三月流焱