Three adages come to mine.
1. Moderation in everything.
2.
What is one getting for monies spent?
3.
There is hardly anything some man cannot make cheaper and sell for less; and those whom shop based on price alone, are this man's prey - John Ruskin
A person should have a budget, be honest and sensible.
Upon investigation and verifying what anything costs for the price, then they have to be brutally honest and make the determination if spending more monies is actually going to give them that that much more quality, service, pride of ownership, or whatever.
Iwannacoolitemvirus is infectious and gets a lot of folks into trouble.
We have Internet, and credit cards.
Back in the day there were no credit cards, and one saved money, or did a lay-a-way to get those things locally or from Montgomery Ward, Sears Roebuck Catalogs.
Simple example is a SAK Classic SD.
Wal-Mart has a red one for $7
This fits a need for a person for a key chain, and if they mess up and forget, losing it to TSA is still going to tick them off, still it was only $7.
A girl wants the Edelweiss one at Target, so that one is $9.
To her the extra $2 is worth it.
Alox one fits a niche for someone needing a HS grad gift...
Sterling Silver is the one for College Graduate, Sterling Wedding Anniversary.
Same knife, each person has a task for the same knife and a budget to consider.
The Sterling one is not for the little girl to use when out with grandparents at the pond fishing, nor is it the best choice for someone to carry if they travel by air.
The rinky-dink SAK knockoff at the gas station for $6 is not the best choice either.
It will break, no customer service, the quality is not there, and so for $1 more, the Wal-Mart knife is the best one.
For $3 more the little girl can wait, and get the Edelwiess one she really wants and not be disappointed because she had a bad case of "gotta-haves".
Life lessons on waiting, or having to pay mom and dad back borrowing $3 because she has $6 burning a hole in her pocket.
Applicable to anything in life - not just knives.