Investing in someone means committing to spend a significant amount of time with them, so it's essential to genuinely like the people you work with.

It's more important to work with someone you like and trust than to find a co-founder with the perfect skill set. If you have a strong working relationship, you can hire to fill any skill gaps later.

Your personality is largely shaped by the people you spend the most time with, so choose your peers wisely to foster a positive and ambitious environment. You can choose to spend more time with people who align with the person you want to become, especially if you're interested in startups.

You become the average of the five people you spend the most time with, so choose those five people wisely.

When selecting a partner, it's crucial to have previously worked with them to understand how you both operate together.

Choosing co-founders you don't know well can be detrimental; a pre-existing relationship helps ensure you can navigate tough times together.

Ideally, start a company with someone you already know, as this helps in understanding their skills and stress coping mechanisms.

Trust is one of the most important qualities to seek in employees, as it allows you to delegate tasks without constantly worrying about their execution.

It's crucial to surround yourself with people who push you to be better and hold you accountable for your goals.