The word "most softheaded" implies someone who is foolish or lacking in intelligence. Its antonyms could be "smart," "wise," "intelligent," "astute," "shrewd," "clever," "acute," "sagacious," "discerning," "perceptive," "knowledgeable," "insightful," "reasonable," "prudent," "judicious," "thoughtful," "rational," "circumspect," and "sensible." People who possess these qualities are admired for their critical thinking, problem-solving abilities, and decision-making skills. They are considered valuable assets to any team or organization and are often looked up to as role models. So instead of being "most softheaded," aspire to be someone who is "intelligent" and "wise.