Ключевые слова: alternative, arrow, chalk, challenge, chance, choice, choose, comparing, concept, confusion, consider, consideration, contrary, decide, decision, deliberation, different, dilemma, direction, doubt, freedom, head, headache, hesitation, indecision, indication, left, man, opportunity, opposed, opposite, perplexed, possibility, problem, prudence, question, right, risk, schizophrenia, select, sign, solution, success, think, trouble, way, white, work,