I must say that you are the one creating your own limitation. You are the one who put limits on yourself; for you are the one responsibe for your own thinking, You are the one who feeds your mind, what kind of thoughts do you meditate? In the past experiences I had been through, I think I was twelve years old, I learned how important it is to be cautious on the thoughts I thought about because I observed a cycle--what I Think I Feel ,what I feel I Act. The thoughts you have in your mind will be soon manifested in your body and when your body gets the message of the thoughts you have in your mind you will soon start acting it in accordance to what you are feeling. Brief, the feeling started with a thought from thought you started feeling it, from feeling it you started acting it and the root of that action and feeling is from your thoughts.
You are powerful, if only you acknowledge that you are. Acknowledge is defined as recognizing the existence (of something). You are the one who controls your thoughts, you are the one who controls your mind; Therefore, you are the one who create your own bounderies and limits. The key is YOU and the limit itself is YOU.
Moral, be careful of what you think for it will become your words, becareful of your words because it will become your actions, be careful of your actions because it will become your character and be careful of your character because it will become your destiny.
(supposed, this entry should be posted only in my Anekantvad ... but since it tacles about perspective I've decided to repost it in my posterous;))