My grandad was, simply put, the man. He fought in World War II, lived into his 90s with the strength and vigor of a much younger man, and made an unforgettable impression on everyone who knew him. He was truly a force of nature that I was lucky to have in my life.

He was also a highly quotable man, full of incredible one-liners. When I was a kid and my family would visit and he was ready to wrap things up, he’d cheekily say “Well, we certainly have seen you,” and, “Come again when you can’t stay so long.”

My Greatest Generation grandad also loved to entertain. Though not a man of many words, he was a legendary host. His advice to us grandkids about being a great conversationalist was always the same:

“Always ask the last question.”

That was it. That was his key to never running out of things to say in a conversation. It sounds extremely obvious, but you’d be surprised how contrary it runs to a lot of the advice young people are getting now. In certain sectors, the name of the game is all about how to be more charming and more charismatic. “Self-help” forgets that the real key to being interesting is being interested in what the other party has to say.

What made my grandad’s execution of this simple concept great was his confidence in the fact that they didn’t have to be great questions. He would just keep asking them, like a steamroller. He knew that, if he kept it up, he’d eventually........

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