The best source by far for hiring is people that you already know and people that other employees in the company already know.

Investors will sort of like write the check and then, despite a lot of promises, don't usually do that much; sometimes they do.

No growth hack, brilliant marketing idea, or sales team can save you long term if you don't have a sufficiently good product.

Aim to be the best in the world at whatever you do professionally. Even if you miss, you'll probably end up in a pretty good place.

Just put a little pin in your mind: when you cross 50 employees, there are a new set of HR rules that you have to comply with.

You want an idea that not many other people are working on, and it's okay if it doesn't sound big at first.

In general, it's best if you're building something that you yourself need.