I think the point is more that it’s very difficult to estimate the difficulty of something youve never done and especially to differentiate between things you might be able to do yourself in, say, a few hours vs things requiring serious effort or expertise.
Most magic tricks, for example, are pretty simple conceptually and it’s easy to think “oh if I spent the weekend on it, I could that.” Sometimes that’s true but other moves that look very similar from the outside take hundreds of hours of practice to pull off.
I think the point is more that it’s very difficult to estimate the difficulty of something youve never done and especially to differentiate between things you might be able to do yourself in, say, a few hours vs things requiring serious effort or expertise.
Most magic tricks, for example, are pretty simple conceptually and it’s easy to think “oh if I spent the weekend on it, I could that.” Sometimes that’s true but other moves that look very similar from the outside take hundreds of hours of practice to pull off.