以下是一些有關努力的英文座右銘名人：
1. “Success is not final, failure is not fatal: It is the courage to continue that counts.” - Winston Churchill
2. “Nothing is impossible to a willing heart.” - William Shakespeare
3. “Opportunities are like rabbits—they come when you’re not looking.” But “you must be ready, willing, and able.” - Zig Ziglar
4. “If you want to win, you have to train like you’re going to win.” - T. Boone Pickens
5. “It doesn’t matter how slow you go as long as you keep moving forward.” - Unknown
6. “Great things are not done by oneself. It takes a team of people.” - Jack Welch
7. “I am doing the best I can do. It’s not good enough, but I am doing it.” - Zig Ziglar
8. “The best time for action is when there is no time for thinking.” - Chinese Proverb
這些名人的話都強調了努力和持續進步的重要性，鼓勵人們積極面對挑戰，不畏失敗，勇往直前。