What if our interactions with those different than us are strongly influenced by things happening below the radar of awareness, hidden even from ourselves? Deep Diversity explores this question and argues that “Us-versus-Them” is an unfortunate but normal part of the human experience due to reasons of both nature and nurture—and this is especially true regarding issues of race. Deep Diversity seeks to reframe the debate regarding racism and systemic discrimination in a practical, scientific and compassionate manner, sorely needed as Us/Them feelings escalate following race-based shootings in the US as well as the politically motivated murder of soldiers in Canada or journalists in Paris.

Thr four pillars of deep diversity -- Emotions: understanding ourselves and others -- Bias: prejudice without awareness -- Tribes: belonging drives human behaviour -- Power: the dividing force -- Power part 2: This time it's personal -- Deep diversity: bringing it all together -- Acknowledgements.