Undergraduate / UVA supplement/ My favorite word--love [4]

Hi Everyone
I just wrote an UVA supplement, the prompt is about your favorite word and I chose love.
Here is my essay, I will be glad if anyone could give me some advices or revise it for me :))

My favorite word is love because I think it is love that makes the world go around.
Love to me is what water to fish. Love shines the most beautiful light of humanity, we born in it and we live by it. However, we often take love as granted. Love is priceless and precious, we should cherish it. How do we cherish love? I have heard a saying: the quickest way to receive love is to give it; the fastest way to lose love is to hold it too tightly the best way to keep love is to give it wings.

It is important for us to learn to love as the first class in our life. You become a real man in this word when you learn to love. Love brings us warmth in the fearful coldness; love brings us bright when life gets hard and dark; love brings us confidence toward life when we are tired out and want to give up.

Love deserves all the admiring words, and love is even beyond the life and death. That is why love is my favorite word.