quandaries, conundrums, challenges, predicaments, paradoxes, problems, issues, pitfalls, difficulties, complexities, crises, anxieties, perplexities, obstacles, realities, perils, paradox, dichotomies, questions, malaises, vexations, woes, troubles, travails, hardships, enigmas, ironies, pressures, constraints, bugaboos, contradictions, insecurities, mysteries, traumas, topics, imponderables, imbroglios, maladies, riddle, tribulations, ills, imperatives, situations, discomforts, struggles, controversies, considerations, conflicts, notions, terrors, drawbacks, angst, afflictions, epiphanies, irritations, shortcomings, disadvantages, implications, incongruities, consequences, plights, impediments, trilemma, entanglements, agonies, embarrassments, themes, choices, insanities, neuroses, concepts, ambiguities, downfalls, perspectives, frailties, vicissitudes, dysfunctions, nightmares, awkwardness, adversities, concerns, fallacies, simultaneous equations, bugbears, temptations, minefield, scenarios, upshots, obsessions, pathologies, constrictions, failings, peccadillos, hassles, hindrances, aspects, matters, absurdities, quirks, downsides, myriad, headaches, dilemma, prohlems, impasses, prob, inadequacies, needs, weaknesses, problematics, quandary, vulnerabilities

baron snow of leicester, c. p. snow, casuistry, charles percy snow, snow