"Catering to populist anger with extremist proposals that are certain to fail is not a viable strateg..." — Max Boot

Republicans used to bash President Barack Obama for alienating American allies, but Trump is turning off our partners like no one ever has.

The spread of communications technologies - social media, TV news channels - aggravates societal divisions and discord. All that online snarling is making us jittery.

My mother and I were alike in one crucial respect: We may have been Russian by birth, but we were English in spirit. She was intensely reserved and private, and seldom showed what she was feeling.

Irrationality may be more prevalent in the party of climate denial, but it isn't limited to Republicans.