The only part he got right imo is the one most people get wrong; knives. Lots of my friends have tons of them, I have 3, a good chefs knife and a good flexible knife for boning and filleting and then a throwaway paring knife (ie it is so cheap that if I feel like it's not sharpening up well after a few months I throw it away). Lots of other stuff I've never had... I mean an ice cream making as minimum? And a stand mi…
You'd be surprised at the crap knives people buy. Not only do cheap knives dull quickly, they also are composed of multiple pieces. Dull knives lead to scarring injuries (whereas sharp knives lead to a clean cut that most likely won't scar) and knives that have multiple pieces will be harder to clean and therefore contain more bacteria.
If anyone needs a recommendation, I swear by Global [1] knives. They are sharp as...well, anything I've ever seen. They also stay sharp for a long time. Yes, they will cost you a lot of money (but they're usually on sale somewhere out there) but over the long term you are saving money by not having to buy so many knives.
I respectfully disagree with having a throw-away knife because a knife is a sharp cutting instrument that is supposed to be an extension of your arm/hand. If you are always purchasing new knives, you are changing the feel of the knife and you will change how you unconsciously use it (also known as muscle memory). Especially with a paring knife, use the same one because the 'paring' action usually involves you cutting towards your wrist and you want to make sure that you don't accidentally suicide yourself.
My goto knives are:
- G-4: Oriental cook's knife (http://www.global-knife.com/products/g/product_g-4.html)
- GSF-49: utility knife [I use it as a paring knife] (http://www.global-knife.com/products/gs/product_gsf-49.html)
One other key piece of advice for knives: cutting boards. NEVER NEVER NEVER use glass cutting boards. Tempered glass is very strong and you are just damaging the blade by cutting on it. Use wood (and clean it well) or, at the very least, plastic.