Want To Be Successful In Life? Get Used To Being Uncomfortable

Making positive change isn't always easy, but it's always worth the effort.
So what bite-the-bullet changes can you make that will pay off forever?
According to Business Insider, start by forcing yourself to get up at the crack of dawn.
Exercise daily. And when you're done, take a cold shower. Brr!
Track your food, question everything, and be scrupulously honest in all dealings.
Live frugally, save for retirement, and eat only nutritious food.