Answer: It depends because altruism has many different definitions depending on what subject your studying.
Explanation: If you want to know how the term is used in daily life altruism means to be selfless. In Psychology terms altruism means a person who puts others well being before themself. In Biological terms altruism is survival of a species.
Hope this helps you hun
Esoteric means that only a small number of people know what it means. (Kinda funny now that I look at the situation)
For example,
The debate was esoteric
Which is basically saying,
The debate wasn't able to be understood by many people.
C. plain yogurt because it has it's just plain
