Well...to be an entrepreneur at 24 is itself an achievement.
The first reaction you get from people "Waoh you are so young to do this!"

I had to sacrifice lot of things to start something I always wanted to.
The first thing everybody wil seek is support to start a business.
But believe me, this is the last thing you will want to have.
Support is a just a gesture, but it will not help you grow.
It is just to give you  comfort. It took me long way to understand the real world.

Some famous quotes to start with.

1) "Think big, think fast, think ahead. Ideas are no ones monopoly"

2) "You do not require an invitation to make profits."

3) "Pursue your goals even in the face of difficulties, and convert adversities into opportunities."

Many of us want to achieve something in life.

The first question you should ask  yourself is "Is this achievement for yourself or to show others?" 
Life has lots of twist and turns....the glamour never stays...so be true to your heart and go ahead....becuase..."Skies the limit" ahem..."Skies not the limit"...