God said let us make man in our image. Then he created male and female and blessed his creation. Genesis 1:26-28. When God blessed us, He gave His stamp of approval. He was saying what He made was good. So if God says He made you and you are good, why do you not think of yourself in the same way? God does not make junk! You are unique and no one else can replace you. So, this day declare that I am good, I shall succeed in Christ Jesus because God has already approved me!
Picture is from www.hoax-slayer.com