When eighteen year old Aaron received a large inheritance from his grandfather, he was tempted to purchase a sports car. Aaron decided, instead, to deposit his inheritance into an investment account for his college education. Aaron demonstrates a:
I had to look for the options and here is my answer:
The term that best fits the blank provided above is STRONG EGO. This is based on Aaron's personality that he knows what is going to be better for himself. He did not prioritized the pleasure that he can acquire from the inheritance but rather disciplined himself and followed what is the best for him.