以下是一些鼓勵人心的英語勵志美句：
1. "Life is like a box of chocolates, you never know what you're gonna get." - Colonel Sanders
2. "Success is not final, failure is not fatal: It is the courage to continue that counts." - Winston Churchill
3. "Believe in yourself and everything will fall into place." - Unknown
4. "The best way to predict the future is to create it." - Abraham Lincoln
5. "If you can dream it, you can do it." - Walt Disney
6. "Success is not the amount of things you accomplish, but the amount of happiness you create." - Bob Proctor
7. "Your challenges are your opportunities in disguise." - unknown
8. "Persistence is not seeing something through; it is maintaining something through." - Charles F. Kettering
9. "You may encounter many defeats, but you must not be defeated. In fact, it may be said that if you are to meet any fate at all, it is best that it should be this one." - J.R.R. Tolkien
10. "You're either winning or learning, and I always try to be learning." - Michael Jordan
希望這些句子能給你帶來一些正能量和鼓勵！