I will tell you a very old joke. Two friends meet and one asks the other: ”How are you?“ The other says: ”My life is all stripes – black stripes followed by white ones.“ – ”So which one is it now?“ – ”Now I’m in the black one.“ Another six months pass, they meet again: ”How’s life? I know it’s all stripes, but which one is it now?“ – ”It’s black now.“ – ”But it was black last time!“ – ”Looks like it was white last time.“