The messages of diversity, tolerance, and appreciation of difference are both ancient and modern. They are a balm and they are real. The notion of living together is not a danger to be managed nor an unattainable dream. It is within reach.
If there was a case study on how not to run an election, this would be it. The young people of Senegal deserve better and, if we go back to basics, it may be that we can learn from these unfortunate events.