As a musician, firefighter and owner of my own meat business, this is critical, Feedback is my friend, it builds me up, it helps me learn, its makes me better at what i do, so in ur own life, take feedback and use it as a learning tool, if its good feedback, enjoy it a lil and keep doing what ur doing, if its negative feedback, u need to make the changes necessary to do things better...

use the feedback to improve yourself, do not let criticism or negative comments stop you from achieiving your goals, use that negative feedback to get better and grow and learn. But be aware of the difference between constructive feedback and destructive feedback...

constructive feedback is feedback given to you by someone who cares and wants you to achieve your goals and thats the feedback, whether its good or bad that you should use to get better at something, destructive feedback, such as "ur music sucks" is meaningless and the intent behind it is not to help you, its meant to discourage you, so never listen to or use destructive feedback, its meaningless won't help you be better at what you do and its intent to make you quit and feel like crap, people use destructive feedback when they are jealous and are usually lack the confidence and have never achieved their goals in life so they feel better about themselves by putting you down... 

once you know all of this, you will be able to ignore the nasty people out there and hang out with people who really care and want to help you achieve things in life, like i have always said, surround yourself with good people and and good... things will happen, surround yourself with bad people and bad things will happen, its really just that simple ;-) hope that helps someone in their lives, its something i learned over many years and wanted to share it with you so maybe you can achieve your dreams ;-)

I was just talking to someone and i told him how much i appreciate his feedback and what he was saying and then i just started writing and couldn't stop lolol

luv ya always A