"優れた人であるか、それが得意であるか"

Simplified Meaning:

There are two ways to succeed in life. First, you can simply do the right thing and be a good person. This means being honest, kind, and fair. For example, imagine a student who studies hard, respects the rules, and helps others. This student is being good and will likely do well because of their good behavior. The second way to succeed is to be really skilled at whatever you do, even if it's not always the most honest way. For example, a salesperson might not always tell the complete truth but is very good at convincing people to buy things. This person is not necessarily good but is very good at their job. People can choose which path to take, but being good often makes your life easier and earns respect from others. Being skilled can bring success too, but it might not bring the same kind of inner satisfaction or trust from others. It's up to each person to decide what kind of success they want and how they want to achieve it.