Lesson

1. What we can't control is whether an individual has a sense of self-worth or not, but we can give them rewards and incentives to motivate.

2. Data design for the knowledge management system. You need to clarify the relationship between x and y.

3. Whether the company makes profit or loss may depend on database design. It also shows the business process. You can focus on the pricing here: the customer doesn't want just dogs, but dogs with specific tricks.

Made some quick notes in the lesson, it's getting even more interesting.

#lesson