Leaves are the most important organs for plants to survive because plants are obligate autotrophs, they must supply their own energy needs through the conversion of light energy into chemical energy. We know that the process of photosynthesis itself takes place inside the leaves. Where it takes CO2 and chlorophyll with the help of sunlight it produces O2 needed for the life of other creatures. Like animals and humans.
Learn to live from the philosophy of leaves. Because the leaves know that he is in charge of giving life to the trees. So he performs his duties as a leaf by not demanding to be a root, for he is conscious of his nature as a leaf.
Leaves know one day he will surely fall out, he fell to the ground. Therefore, he does not hate when the wind drops him. Or even angry when the caterpillars gnaw at him. He is an example of the nature of surrender over his nature. Submission of life over all ownership. What he was interested in was the benefit he was able to give to others.
By the time he fell down he still saw the growing buds in his place. His job of giving life to a tree is never full even though he has fallen from his branch