We want to change things because we get discomfort by them. Succces is nothing but getting desired result. Suucc doesn't come easily. It takes lots of efforts and continuous hard working to achieve the desired goal. But as hard working is a process which gives us a lot of discomfort, sometimes we begin to take shortcut in order to avoid the pain and discomfort. This halts our progress and we become unsuccessful and dejected. So, it is also important to bear discomfort when it comes during the course of hard work.