Someone's conduct is the way they behave in particular situations. For Europeans, the law is a statement of basic principles of civilised conduct. He has trouble understanding that other people judge him by his conduct. When someone conducts an orchestra or choir, they stand in front of it and direct its performance. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.