I am not that naive, thanks. One can understand that you generate X value in part due to your own skill and time, in part due to the company environment. You get a percentage of that value as a salary, the other part goes to the company as profit in a more or less fair partition. But if another developer receives less for the same work you're definitely making it unfair and taking advantage of the fact that the business has more negotiating power than the employee. That's why I say it's cheating and dishonest.