Animals’ contributions to the advancement of human beings have been deeply carved into human’s history since the very early days. This is because these living creatures have played a significant part in humans’ daily lives from supplying of nutritious food to manning their duty of maintaining a balanced eco-system. However, there has recently been a heated debate to whether we should continue this inhumane exploitation for human welfare or this should be stopped as being immoral. In this essay I am going to thoroughly explain why civilized human beings should consider switching to and developing new alternative sources while curbing our dependency on animals with extensive humane practices.