This week's questions:

What’s the best way to begin building an advisory team or board of directors? - Lisa Groon

Have you had any past failures and what did you learn from them? - Joshua Novak

When looking to start an online business what steps do you take to validate the market. For example what would have more potential, Saltwater fishing or Yoga? - David Edwards

Should entreperneurs invest in gold or bitcoin? - Ryan Daniel Moran

Tip of the week: use similarweb.com