Now is a good time for South African whites to show courage

I can sum up my feelings over the last 20 years of democracy in South Africa as being a progression of emotions, from concern (pre 1994) to euphoria (elections) to “this is not so bad” to “quite comfortable thank you” (Mandela days) back to concern, (Zuma) then to anger (Nkandla et al), followed by frustration...