3. Don’t fall for marketing tricks.
Big companies use a lot of different ways to get us to buy things we don’t really need. Even more surprising is that we know most marketing tricks, but they still work, and we fall for fake sales and discounts.
To stop falling for these tricks, you just need to remember one simple thing: whenever there’s a discount, it’s only on more expensive products or of lower quality, to begin with. In the end, the only person who benefits from this purchase is the manufacturer.