Thank God this meme was muted. I had my volume on max and that mouse would have blown out my eardrums.
But seriously, please just spend the 10 seconds it takes to reverse image search and find a better copy, or ideally the original so you can link to the creator's post.
If you want to spend the time and effort to practice that technique, go for it. But the benefits don't really make it worth it for most people.
into the habit of a good technique means you'll be fine even when you're tired or distracted
The technique described in the image is not the only "good technique". A person could reasonably develop their own "good technique" simply by being cognizant of their cutting.
I don't really see a difference. They list the genitals next to toes and feet. The wiki at least describes the concept more simplistically, which I think is the most important aspect.
The chopping technique is not really that necessary. It's great for chopping lots of veggies at speed, but if you're just cutting veggies for a single meal then there's not that much benefit unless you're already highly practiced and that's your default.
What's far more important is just being cognizant for each cut you make. Walk don't run.
Hah! This might be the best use of this meme template I've seen. And this template has a lot of good ones.