The correct answer to this open question is the following.
The list of the six things I might buy on credit would be the following.
1.- A house.
To buy a house is very expensive. To pay in cash is unimaginable. The best option is to find a good financial plan so you can get decent credit.
2.- A car.
The car is one the best things you can pay on credit. You decide on the months you want to pay and the amount of money for your monthly payment. As well as the house, you have to be very disciplined because you do not want any financial problems or a negative credit record.
3.- Vacation.
Why pay everything in one exhibition(plain cash) when you can get your money and have monthly payments to pay for your vacations. This is also a good way to invest in the things you like.
4.- A master's degree.
If you want to continue your education, a graduate program is a good option. You can ask for financial help, apply to get a scholarship, and the rest can be part of a credit plan for several years.
5.- A recreational sports club membership.
You can enjoy the benefits of a social and recreation club to practice your favorite sport, enjoy the pool, fitness classes, the gym, and more. These memberships are not cheap, so credit can be a feasible option.
6.- Insurance.
Not only your car insurance, but your house insurance, and the number of insurances you need to feel safe.