You Are Not So Smart: Why You Have Too Many Friends on Facebook, Why Your Memory Is Mostly Fiction, and 46 Other Ways You're Deluding Yourself

by David McRaney

Carl Sagan said in the vastness of space and the immensity of time it was a joy to share a planet and epoch with his wife. Even though he knew fate didn’t put them together, it didn’t take away the wonder he felt when he was with her.