"Shooting one wad" is a slang term that refers to expending all one's energy or resources in a single effort, often with disappointing results. There are several antonyms for this phrase, including "pacing oneself," "conserving resources," "taking small steps," and "gradual progress." These antonyms suggest a more measured approach to achieving one's goals, emphasizing the importance of balance, patience, and persistence. By taking a more strategic and deliberate approach to problem-solving, individuals can avoid the pitfalls of "shooting one wad" and achieve long-term success without burning out or getting discouraged.