"当我们遇到某人并坠入爱河时，我们会有一种感觉，整个宇宙都在支持我们。然而，如果出了什么问题，就什么都没有了！那些仅仅几分钟前还在的美丽是怎么会这么快就消失了呢？生活转瞬即逝。"

Simplified Meaning:

When we first fall in love, it feels like everything around us is perfect, as if the entire world is helping us be happy. But when the relationship faces problems, it feels like everything good disappears all at once. Imagine getting your dream job and feeling like everything is finally going right in your life, but then suddenly losing that job. The happiness and excitement you felt can quickly turn into sadness and confusion. This shows how rapidly emotions can change based on our experiences. To handle this, it's important to remember that life constantly changes and even when things don’t go as planned, new opportunities and feelings will come again. Accepting that ups and downs are a natural part of life can help us stay more balanced in both good and tough times.