Each shell contains two pecans, usually plump and oblong in shape, although some varieties are round or pointed.

John Bigelow and Robert Pargetter (1990) Science and Necessity, →ISBN, page 368: “In fact, this can be used as a necessary condition for sethood: a universal is a set only if any given thing instantiates it either in all possible worlds or in none.”

The leadership stories show how leaders can “run with scissors” in uncertain spaces as they engage in self-reflection, flexibility, systems thinking, shared leadership, charisma, and teamwork to successfully lead.

to live down slander