Let's make this clear for all ypu arrogant fucks out there:
Correct. But if you use your skill to the benefit of all, use your work as a real-life, proven-to-work demonstration and reference case to base similar beneficial changes on, are willing to spend time to explain why it works, how it works, what the benefits are, and thus teach and propagate your experience in teachings. Then I think I have been goddamn liberal with sharing knowledge to the benefit of all.