The greatest threat to a man is comfort and coasting. It'll find you when you think you're worthless and think settling is okay. It will find you when you think you've made it. It will find you when you think you're old enough and deserve to rest. We aren't here to be comfortable. The challenge is the point, and the greatest discomfort you will ever find is when you try to avoid it. BUT...The highest level of nirvana you will ever achieve is when you openly embrace it, fight your lower self and become who you SHOULD be. You can rest when your dead and that's a good thing.