Caroming between Sekoff’s Miami childhood, overstimulated adolescence, and A-list adjacent adulthood, LACKS SELF-CONTROL is a rambunctious, rollicking, occasionally raunchy read that re-introduces Sekoff — best known as the founding editor of the Huffington Post and co-creator of HuffPost Live — to the realm of public life, following his 2016 departure from the media juggernaut he helped to …