" Every morning when you get up, you should search your heart. Know deep down that you’re being true to who God called you to be. Then you won’t have to look to the left or to the right. Just stay focused on your goals.
If people don’t understand you, that is okay. If some get upset because you don’t fit into their mold, don’t worry about it. If you lose a friend because you won’t let that person control you, then you didn’t need them anyway, because that person was not a true friend.
If people talk about you, being jealous, critical, and trying to make you look bad, don’t let that change you. You don’t need their approval when you have God’s approval.
If you will get free from what everyone else thinks and start being who you were created to be, you will rise to a new level. We spend too much time trying to impress people, trying to gain their approval, wondering what they’re going to think if we take this job or wear a new outfit or move into a new neighborhood.
Instead of running our races, we often make decisions based on superficial things. I heard somebody say, at twenty years old we wonder what everybody thinks about us, and at forty years old we don’t care what anybody thinks about us. Then, at sixty, we realize nobody was thinking about us. "

― Joel Osteen , You Can You Will: 8 Undeniable Qualities of a Winner