Retracing Darwin’s footsteps in the Galápagos shatters a myth but reveals how revolutions in science actually evolve

Among the many traits that made Charles Darwin one of the greatest minds in science was his pertinacious personality. Facing a daunting problem in natural history, Darwin would obstinately chip away at it until its secrets relented. His apt description for this disposition came from an 1867 Anthony Trollope novel in which one of the characters opined: “There ain’t nowt a man can’t bear if he’ll only be dogged … It’s dogged as does it.” Darwin’s son Francis recalled his father’s temperament: “Doggedness expresses his frame of mind almost better than perseverance. Perseverance seems hardly to express his almost fierce desire to force the truth to reveal itself.” (continue reading…)

Science unravels the myth of suicide bombers

“You should be very proud of me. It’s an honor, and you will see the results, and everybody will be happy. I want you to remain very strong as I knew you, but whatever you do, head high, with a goal, never be without a goal, always have [a] goal in front of you and always think, ‘what for.’”

—Final letter to his wife by Ziad Jarrah, September 11 terrorist who crashed Flight 93 into a Pennsylvania field

Police have an expression for people who put themselves into circumstances that force officers to shoot them: “suicide by cop.” Following this lingo, suicide bombers commit “suicide by murder,” so I propose we call such acts “murdercide”: the killing of a human or humans with malice aforethought by means of self-murder.

The reason we need semantic precision is that suicide has drawn the attention of scientists, who understand it to be the product of two conditions quite unrelated to murdercide: ineffectiveness and disconnectedness. According to Florida State University psychologist Thomas Joiner, in his remarkably revealing scientific treatise Why People Die by Suicide (Harvard University Press, 2006): “People desire death when two fundamental needs are frustrated to the point of extinction; namely, the need to belong with or connect to others, and the need to feel effective with or to influence others.” (continue reading…)