> For anyone who wants to learn to cook my advice is not to learn recipes but instead learn ingredients, tools and techniques. Good books like Child's Mastering the Art of French Cooking dedicate many pages to this before they get into recipes
Hard, hard disagree here. Learn some recipes, enjoy eating some food that you've cooked for yourself. Cook some recipes you like for 6 months and _then_ start learning the techniques and fundamentals.
I will try to give an example: you find a recipe you like at first glance and try to cook it. It's from East Asia and contains tofu, so you buy tofu, and if you live in Central Europe like me there is good chance the tofu will be completely different to what should the tofu in that recipe be like. Same for the rice (and other ingredients). The result will not be ideal, to say the least, because while the recipe might have been good and you may followed it correctly, the fundamentals weren't there.
I didn't say don't read or follow recipes like some kind of culinary monk. Using recipes is as important to a cook as reading programs is to a programmer. But the focus, if you want to learn to cook, should be on ingredients, tools and techniques. For a start, you will not enjoy making any recipe without a good knife. What's more, your execution will be terrible if you don't know what "finely diced onion" is supposed to be or how to make it, or how much "salt to taste" is. You won't enjoy it and will forever think restaurant/takeaway food is better than your own creations.
Recipes are always written at a particular level of abstraction. Most won't tell you how to dice an onion, but many will tell you explicitly how to make a roux, without saying the word roux. Learning the basics means you can skim and assimilate recipes at a much higher level. Plenty of people can follow recipes but few can learn a recipe from first principles as there are far too many details. To learn a recipe you need to first learn the basics, then you find a recipe is rather easy to learn. Then once you can do that you have the power to tweak them or substitute ingredients etc. as necessary and/or desired.
You learn a recipe to eat. And you learn fundamentals and techniques to cook.
Learning a recipe doesn't give you much in terms of cooking-skills. But with skills, you can create or adapt any recipe to your own demand.