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The world is full of people who will tell you what you can't do. You don't need them. You already know what you can't do. What you need is someone to tell you what you can.
Pain is not just a sensation; it's a complex biological response that tells us something is wrong.
The art of programming is the art of organizing complexity.
Failure is interesting — it’s part of making progress. You never learn from success, but you do learn from failure.