I must have given a good tour today. I got a tip. From some Dutch people. And, forgive my stereotyping, but the Dutch are cheap, that’s why it’s called “going Dutch” when you go on a date but don’t pay for your date’s dinner or movie ticket, or bar tab. And these two Dutch guys tipped me. I don’t mean to make a big deal about it, but it sure made me proud. That’s a hallmark of success.