I like knives. Which means that because I appreciate what they are and the workmanship necessary to turn out a premium item, I also have no use for cheap poorly made knives that won't hold an edge.
There are some very decent knives that do a decent job - Wusthof/Henckels, Zwiling, etc. I own a few individual knives, but I've never had any inclination to buy knife sets, usually with a knife block to stick them in. I tend to buy individual knives that suit my taste and uses.
There are a certain basic number of knives that every cook needs, and a few more that are optional that you may or may not give space to - the total number is really up to you and how acquisitive you end up being. I'll run down what I have ended up with over the years and ask for suggestions about what has pleased others.
First, you need a chef's knife. I have two, a Sabatier 10.5" and a no name French or German high carbon steel 8" I haven't been able to force myself to abandon to the miscellaneous cutlery drawer.
Well, OK, in case you were starting to think I was perfect and kept a stripped clean purist equipe of knives, I am forced to admit that my chef's knives were expanded by a Calphalon 7" suggested by Jenise (and very decent, too).
Then you need a good paring knife - back to Sabatier for mine, a 4" super sharp carbon steel (think Frodo's Sting, if you are a Lord of the rings fan).
After that, there are a few knives that while not absolutely vital, do nicely fill out the old knife drawer (I prefer a magnetic strip mount in a drawer to the knife block, particularly with high carbon steel knives, as the blocks can result in blde tarnish if put away wet).
I have a vintage (1924-1935) Boker Solingen made 6" boning knife that is excellent. They are the ones that have a very narrow blade and ar sharpened right up to the final tip curve. You can slide it down a bone or cut with the tip like a scalpel when needed. It is similar in shape to a filleting knife, but is thicker and more rigid.
That's it for the usual run of European blades, but I also have a Saiun 8.5" blade that is made of VG-10 cobalt steel core (a favoured material for many Japanese knives) sandwiched in 33 layers of Damascus stainless, with a Damascus finish.
and as recently given a 4.7" Masakage Kiri Petty
They make excellent vegetable knives - they both pass my test of slowly drawing the knife over the skin of a tomato with no force but the knife's own weight bearing down. Both will slide right through the tomato. If you have duller knives, the alternative is a serrated blade.
Other knives like thin slicing knives used for fish are optional - I have a half century old Anton Wingen Solingen made 11" slicer that is good for slicing salmon, ham, etc.
I lack a chestnut knife (yes, the do make them) have only an inexpensive serrated bread knife, and don't use a thin tomato knife.
What are your very favourite knives? Mine are the old boning blade and the no name French chef's knife among the vintage stuff and the two Sabatiers in the modern end.