Life is full of stages and each stage has a different test more difficult than the previous. And the test are not meant to break you but to make you stronger, because whenever you pass a test you become stronger and wiser than you were before the test.
One thing that makes u stronger is Never Giving Up. Because giving up means admitting you are a failure, it means you are saying to yourself you want to pass this stage and that you have reached your limit in life.
And that is not true, there is no limit in life. You are limitless as long as you never give up. You will keep moving forward, rising higher and growling stronger