要消除社会地位低下引起的焦虑，旅行可能是一个好方法，通过实际的旅行或在艺术作品中神游，去感受世界的广阔无垠。
The beauty of mathematics lies not only in its abstract elegance but also in its profound ability to model and solve real-world problems.
You can't go through life with a catcher's mitt on both hands. You need to be able to throw something back.
The law of nature is the fundamental wisdom.