A candidate's motivation and depth of thinking can be assessed during interviews, which is crucial for hiring decisions.

When hiring, the most important question is not just whether a candidate can do the job, but how they will improve the performance of other team members through their questioning and thinking.

Interviewing is a skill that requires training; it's important to develop a structured approach to evaluate candidates effectively.

Candidates are evaluated not just on their skills but also on how they treat everyone during the hiring process.

To improve the hiring process, companies should ensure that all candidates are asked the same questions and evaluated consistently, which is more important than the specific questions asked.

It's important to consider the candidate experience during interviews, as a positive experience increases the likelihood of accepting an offer and improves performance.

When interviewing candidates, we assess their problem-solving skills and how they think about trade-offs, rather than just their ability to write code.

When hiring for a role outside your expertise, ask candidates to explain their answers to gauge their understanding and communication skills.

The skill that interviews can most easily measure is the ability to think through small problems quickly, but the ability to solve large, complex problems well over time is what you need in an employee.