Revelation in life

Life is a supreme treasure. You can find and explore a lot of knowledge, as well as important revelations.
I remember once, I went to my grandmother's house or summer vacation. The weather was hot that day, so we were ready to go to the mountains to escape the heat. Although the weather is hot, you can enter the mountain, suddenly cold, people have to wear a jacket, so as not to catch cold. There are many trees in the mountains, mostly pines and maples. Occasionally, squirrels will jump out of the bushes, which will surprise you. We walked on the dirt road, the sunlight was transmitted from the gap between the branches and leaves of the trees, and the spotted spot on the ground made people comfortable.
Unconsciously, we have already arrived in the pavilion. As soon as I arrived at the pavilion, I couldn’t wait to go to the forest, and my grandfather followed me. We walked through the bamboo forest and the maple forest and came to a "flower sea." It is said that it is Huahai, but it is just a breeding ground for neighboring villages. However, it is very beautiful, including cloves, tulips and aloes that are often unremarkable. When I picked up a tulip and was about to smell it, my grandfather ran over and said to me, "Children, this flower can't be heard." I was puzzled. My grandfather immediately explained: "The tulip's flowers are poisonous. Excessive contact can cause people's hair to fall off." When I picked up the cloves, my grandfather said: "This flower is not good. It will emit particles that stimulate the smell at night. It is very bad for people with high blood pressure. The real good flower is aloe vera. "Aloe vera is neither beautiful nor eye-opening." Although aloe vera is everywhere, it is not very beautiful, but it is most useful to people. It can fully regulate the body's immunity, and can also promote blood circulation, detoxification and beauty, and the benefits are numerous. It is not like some flowers that are not suitable for use. It is useful for people.
My grandfather’s words have benefited me a lot. Yes, although the flowers are bright and beautiful, they are ugly inside. For example, mushrooms, some are very common, but they are very beneficial to people, but some are beautiful, but they hide "killing." This makes me understand that people can't have appearances, they should be useful to others, and they should be people who are dedicated and helpful to others. My grandfather’s words will make me profitable for the rest of my life.