I sometimes listen to The Minimalists podcast, though I can't entirely recommend it. They spend way too much time promoting themselves and whatever product it is they're shilling (particularly their documentary and speaking events). And I can't get on board with everything they suggest (no, I'm not going to teach kids to find "joy" in throwing out family photos and artwork - that's just weird). Plus, it's kind of frustrating when you realize how much of an initial monetary investment is necessary if and when you decide to adopt a more minimal lifestyle.
For instance, I decided to get rid of a lot of the clothes I owned, because I wasn't actually wearing them (didn't like them). But then I didn't have anything to wear, so I bought multiple copies of this one t-shirt I really like and made a sort of uniform out of it with gym leggings. The thing is, that's only possible because I'm in a secure financial position right now. So to lecture people to adopt a minimal lifestyle with less stuff - well, some people can't afford to throw out sub-par things that they will then have to replace. Yes, even bad, ugly clothes have function and worth. They keep you warm.
So all of that is just to say The Minimalists kind of rub me the wrong way.
BUT, I still find their podcast just useful enough to give them an occasional listen, if only to reiterate this one fundamental principle they constantly repeat:
Does it add value?
That's the question I've learned from them to ask myself before I purchase anything and before I decide to throw anything away. If the object in question adds value to my life (or will add value), then I'll keep it or maybe buy it. Though I have to be REALLY honest with myself about the answer to that question. Dishonesty = impulse/regretted purchase. If the object doesn't add value? Donate it (or just don't buy it).
Those old clothes weren't adding value to my life because they made it harder for me to get dressed each morning (decision fatigue) and they made me feel frumpy. They also made it harder to see/find what I actually owned (a lot of good stuff I had forgotten about because it was hidden out of sight due to sheer volume). And I happened to have the money to replace those clothes with a t-shirt that I already own and love, so I know it will add more value to my life. It's a pretty good rule of thumb and has helped me to make better purchasing decisions, something that I've always struggled with. (Maybe a lot of people struggle with it too?)
Taking inventory the other day, I noticed there are two objects in my life that add a HUGE amount of value to me.
The first is our robot vacuum cleaner. With two cats and a dog, our place can get pretty gross, pretty quick, what with mud getting tracked inside and fur clinging to just about every surface. Before we got the ILIFE vacuum, I was spending so much time cleaning our house. And that was time I really valued to do other things, like write. Eventually, it was my husband who talked me into getting one of these robot vacuums, because they had one at his lab and he saw for himself how useful it was. So we sprang, dropped the dough, and have never regretted it. That vacuum cleaner picks up SO MUCH DOG AND CAT HAIR. I don't have to vacuum or sweep anymore because of it, which has given me more time to do the things I actually value.
The second thing that has added a lot of value to my life is my convertible standing desk. I'm an editor. I work at a computer all day long. Being able to switch between sitting and standing in a matter of seconds has significantly improved my health in so many ways. I feel good at the end of the day, which wasn't the case before I bought the desk. My back feels great. My core muscles are stronger. And I've dropped a little weight that I had gained once I started working from home. I value all of those things, therefore, I really value my desk. If it broke, I'd buy another one, though it feels so sturdy I can't imagine it ever will (knock on wood, cause I love this thing).
Does it add value to your life? What a great question. Seriously, ask yourself that whenever you're of two minds about buying something. Will you value this thing in 6 months? If so, get it (if you have the money). If not, then don't worry about it. I wish somebody had taught me this 10 years ago. I would have saved so much money.