His own drawings contradicted everything he felt about the things found in the chest. When all of the things he found in the chest disgusted him and proved to be worthless to him, his drawings had elicited feelings he had from his childhood. He soon realizes how important those things in the chest were especially that a part of his childhood was found there.
Answer: A topic sentence is a thesis if you didn't know, It mostly summarizes what the following article or paragraph you are writing.
Explanation:
The saying
"men are like steel, when they lose their temper they lose their worth?" means that a man in a rage has lost a valuable property (the ability to keep a cool head) just like steel looking it's valuable property (it's tempering) when it gets re-heated.
The expression tell men that they should not lose their "temper".