Allow me to digress a bit on the matter of the right of the people to defend themselves....coz police wameshindwa kazi....Government of the people for the people should allow citizens to owns firearms...but africans have no sense of liberty,always trusting the powers that be for their well being...to deprive the people the right to defend themselves is a human right violation.
"No free man shall ever be debarred the use of arms. The strongest reason for the people to retain the right to keep and bear arms is, as a last resort, to protect themselves against tyranny in government"-Thomas Jefferson
"Among the many misdeeds of the British rule in India, history will look upon the act of depriving a whole nation of arms, as the blackest."-- Mahatma Gandhi
When only cops have guns, it's called a "police state"-- Robert A. Heinlein.
"The very atmosphere of firearms anywhere and everywhere restrains evil interference - they deserve a place of honor with all that's good"-- George Washington
The utimate goal of investing is to buy low sell high;if we re-write this core equation in psychology terms it becomes buy fear sell greed.