First of all, you should make a list with / of the things you’ve planned to buy so as not to start catching a lot of things. If you want to buy a little whim, there’s no problem.Secondly, try not to go mad due to the sales. Pay attention very carefully to the prices and the offers and don’t be swindled. Do not buy unnecesary things, overcome the temptations! You must learn to avoid the stupid fashion.
In conclusion, I think people must regulate their feelings and be prudent.
(Marcial Moya)