I was in Jr High School and had just moved to the city from the countryside. At that age, if you weren't with a clique/ hadn't proven yourself, tough older kids might approach you, try and go through your pockets/ pop you up. Or, they'd pull the electric wires, take over an entire Muni bus, smack up/ rob everyone, then run before the cops came.
I didn't mind a fair fight, one on one. In the country, if you got into it, if you were getting beat, you could concede. However, here, fights could get quite vicious. They happened 2-on-one, 3-on-one, you could get "rat-packed", lol. These teenagers often had knives, occasionally a gun. Not to mention weird adults you could run into.
I knew I needed to "take something", and fast.
There was a kid in my homeroom, friendly, but kind of quiet, looked like he'd been poured into his clothes. He was 3 times as fast as anyone, three times as strong. Adults couldn't have done a thing with him at all.
To make a long story short, he showed me the opening section of Fu Hok, as well as Tiger and Crane movements. His longhands and his grip-strength were... phenomenal, to say the least. I asked him to teach me!
Still secretive about how and where he learned, I asked him where I could study Hung Gar/ Tiger and Crane. He explained he wasn't qualified to teach, and couldn't really recommend anyone who was, but if I wanted to learn the Hung Ga system, I might try in SF Chinatown, and he gave me a Sifu's name.
Only later was I to discover he was an early student of Hopgar GM David Chin, who, having additionally grown up in a family of martial artists (Boxing, Escrima, Wing Chun, Hapkido, Kyokushin, Wrestling, etc), so-happened to know the FHSYK as well!
To make a long story short, the lesson that I gained from all this (aside from over 35 years in the arts today), is that, "styles don't make martial artists, martial artists make the styles".

Best,
Michael