The coffe bean is so ugly, with it is black color body. But it can use to reduce the bad smell of air. It can make our refrigerator, or our room and our house have a good smell. If we put the coffee beans in the hot water, it becomes fresher with more fresh relaxing smell.
(image from pxhere.com). As human and socially organisme we are expected to be like coffe beans. Never give up for the problems, but always trying to solving it..because the problems will be our friend as long as we live. 
(image from solusisupersukses.com). In social life we expected to bring good influences to another person, our friends, our environment...and our enemies too. 
(image from liputanislam.com). Like you are, it is so difficult to practice. But..i think we can start at now from some litle things step by step. Do not make your life like an egg, it is mushy normally...but become hard when putted in hot water. Do not make your life like a carrot. It is hard, but becomes mushy when putted in hot water. So, do not give up and be usefull.
