To remember that I once was a young innocent impressionable young man. I guess the line of work I choose to take had matured me when handling people. After all, you can't be easily cheated to again when you learnt the lesson of trusting someone for 15 years, at least.
In my line of work, at times I have to handle much of these frauds, scams and trickery. No, I won't be divulging what is my day work though I suspect some of you do know.