The main idea is that you can't trust people with your money, lol, Jk
The main idea seems to be that everybody is not what they seem to be. Everybody has their demons.
The correct answer is D
hope this helped :)
Answer:A heuristic
Explanation:A heuristic technique, often called simply a heuristic, is any approach to problem solving, learning, or discovery that employs a practical method not guaranteed to be optimal or perfect, but sufficient for the immediate goals.
Heuristics can be mental shortcuts that ease the cognitive load of making a decision. Examples that employ heuristics include using trial and error, a rule of thumb, an educated guess, an intuitive judgment, a guesstimate, profiling, or common sense.
It means he wasn't kind to the old man because saying he wasn't never kinder to the man during the whole week then killed him
