Hi! actually I am the author of the artile ;-) My team looks like this: 
4 female one more to come
26 male
among these 30 people i have 15+ nationalities. I am a meat lover and drink beer....I have at least 4 people that absolutely never drink and 3 of them are vegetarians. Just by following my principle &quot;smart people that i like to work with&quot; I created a very diverse team. I think the point is: I like to work with people who are different to me, who challenge me, who make me grow as a personality because I learn something new from them. So the key is hidden in the &quot;that i like to work with&quot; and in the definition of &quot;liking someone&quot; ;-)