He was saying that despite being a famous Army Officer, General Corrigan was a man who never forgot where he came or the people he grew up with. Despite his honors and rank, he was still same kid the narrator knew from many years ago. That fact that he greeted him with such enthusiasm tells a lot about the man behind the rank.
you know more that the normal amount of knowledge you need to know or you are really good at something so it is easy for you to explain it to someone
Answer:
The problem-solving structure is the most popular format because it's so effective. You should spend the first 25% of your presentation sharing a high-level overview of the problem, using compelling intellectual and emotional descriptions.
Answer:
Depending on the passage, it means to find fault with someone, or to scold.