Unique in the world

I remember when I started programming how nothing seemed to be impossible. I was completely ignorant to the fact that there were plenty of experienced developers out there who could do the job faster and better than me. I behaved as if I was the only programmer left on Earth.
The years passed and the lesson I've learned is that the freshness of the spirit should never get worn out. Never lose it. Do your work as if you are unique in the world. Don't think about the others, they don't exist - it's just you, and you can do whatever you want to do.