The next two lessons are from earlier in the course, when we introduced a fundamental prompting technique: Chain-of-Thought Prompting (or "CoT").

I wanted you to watch them again here because "Chain-of-Thought" and "Reasoning" are interconnected. They're like siblings. Or two sides of the same coin. Reasoning Models were inspired by Chain-of-Thought Prompting.

So it's worth a quick refresher by watching these lessons now.

Think of it like this: it has been a while since you learned about Chain-of-Thought, so I want you to rewatch these lessons to that the information is in your "context window"...