What if the lesson wasn't that scary?

What's scary about the "basic job talk" point is that it often skips telling the tech why, so they don't take it seriously. You gotta explain to customers too, like when laura486 doubts it happens fast, because the damage might not be obvious until weeks later when it's purple and bubbly. That hidden breakdown means you get the blame later for a "bad tint job" when it was just the wrong cleaner used a month ago. It kills your reputation over something that could have been a thirty second warning.

That trick doesn't always work anymore.

Tried those finger flexes after long typing days like alice_king66 mentioned. Makes a huge difference when your hands start locking up. Really simple but it works.

My neighbor taught me to chop up banana peels and bury them around the base. The roses loved it, gave them a real boost. I just use a pair of kitchen scissors to cut them into small pieces first. Makes a noticeable difference in how many flowers I get.