What were Winston Churchill's pet peeves?

Winston Churchill had several notable pet peeves, including a strong dislike for laziness and lack of ambition, which he believed hindered progress. He was also irritated by indecision and procrastination, valuing prompt action and clear leadership. Additionally, Churchill had a disdain for poor grammar and language use, often correcting those around him to maintain eloquence in communication. His intolerance for mediocrity extended to both personal and professional spheres, reflecting his high standards.