"廚師"的英文勵志辭彙是：Chef或者Cook。這些辭彙都可以表示一個專業廚師的身份，並且還可以用於形容一個人的積極向上的精神，特別是在廚藝上不懈追求的人。以下是一些適用於廚師的英文勵志短語：
1. "Master the art of cooking with passion and precision."
2. "Never settle for less than the best. Be the best chef you can be."
3. "Craft your dishes with the utmost care and precision."
4. "Bring your passion for food to every dish you create."
5. "Perfection is not attainable, but if we chase it we can get as close as anyone can." - a great chef quote that applies to all professions, not just cooking.
希望這些短語可以激勵你，幫助你在廚藝的道路上更加努力，追求卓越。