The hardest things in life are done the least but provide the most.
Your mind is the strongest and most valuable muscle you can grow in the gym.
If tomorrow doesn't happen, would you still do what you're about to do today? If that answer is no, you're alive, but you're not living.
I swear, there is no chemical drug out there that can reproduce the feelings you have of achieving your goals.
When you are wondering how do you go on? The better question is, how do you NOT go on?
Second by second you lose the opportunity to become the person you want to be. Take charge of your life.