When your mind asks you, "Dude, you remember the day when you said you will not give up on your new year resolutions and you slept for 12 hours the next day? You remember the day when you said you will study the whole night and you dozed off in 30 mins? How in the world do you think you are going to workout every morning? How in the world do you think you are going to run 1 km a day?"

You gotcha have an answer to that. You have to shut your mind up. You have to rise above all fears and insecurities, and you have to NOT give up. You have to stay hungry. Hungry for the discomfort and sufferings.

A concept of physics-friction- is going to be used here. So when you are not moving, there is a force needed to make you move, to kill off the limiting friction. And when you are moving, there is a force needed to keep you moving, to kill of the kinetic friction.

Similarly, the mind's doubt on us is like the friction but we have to have more determination than that, otherwise we simply can't proceed. 

You can achieve the impossible. It's just about how much force are you willing to fight the mind's friction. Without this force, progress is impossible.

In the end, it's not about fame or being accepted by everyone, it's about who you've been with all this time and how it has all helped you. In the end it is about whether you have gained the ability to give back or not.

You'll find your purpose and you'll find out one thing, that you are not in a race with billions of people but in a race with yourself.

You should be able to say that you are giving you best and you are to the best to your ability.

And that, is what makes you unstoppable.