Which of the following is implied by the concept of scarcity?

Because most people want to do more with their life than one lifetime allows, people tend to be careful about making choices.

Once you have a lot of money, you never have to be disappointed because you no longer have to give up one experience to have a different experience.

There will be plenty to go around, so choices don't matter very much.

The most important determinant of our choices is the ways in which our impulses drive our decision making.