I'm ready to start my next attempt at knitting a scarf. I know how to cast on using my thumb and one needle--isn't it amazing, I have the muscle-memory of how to do that with the technique I learned as a 10-year-old--over 40 years ago!--but I just couldn't remember the very first thing, which is a slip-knot to start everything off. I could just tie a knot around the needle and go from there, but part of the mystique of knitting is that everything can be pulled apart and brought back to one long thread if you want to. A slip-knot can pull loose easily. So I looked again at videos. The first one showed a method of casting on that was a complicated stitch requiring two needles. Did my grandma teach me wrong? So I looked for casting on with thumb. Then a British lady showed a method using her thumb and one needle, but you had to guess how many stitches you were going to cast on and leave a "tail" long enough to somehow get woven into the stitches. "This is the 'tail' thread and this is the 'ball' thread..." then up here, over there, and through something else. What on earth? So I tried again and found a lady who showed a very easy way to do a slip-knot, followed by the easy method my grandma taught me, which turns out to be the simplest method, good for beginners. That's me.
Did you hear her say there are 35 methods of casting on? Crazy.