It is impossible for any number which is a power greater than the second to be written as a sum of two like powers. I have a truly marvelous demonstration of this proposition which this margin is too narrow to contain.
Interestingly, the oil companies know very well that in less than 30 years they will not only be charging very high prices, but that they will be uncompetitive with renewables.
Marriage commissioners who choose not to marry homosexuals are being fired. A Knights of Columbus chapter in British Columbia is in court because it chooses not allow a lesbian group to use its facility for marriage ceremonies. The list goes on.

