he was, on the contrary, as mercurial and sublimated a composition, […] as heteroclite a creature in all his declensions; […] with as much life and whim, and gaité de cœur about him, as the kindliest climate could have engendered and put together.

All of these essays have a common thread.

birthday attack; denial-of-service attack

In the higher Higgs boson mass domain, the Higgs boson decays dominantly to a pair of b-quarks.