以下是一些勵志的英文短句：
1. Believe in yourself and you can achieve anything.
2. Never give up, never lose hope.
3. Forward always, no looking back.
4. Courage is the key to success.
5. Perseverance is the key to success.
6. Success is not final, failure is not fatal. Keep trying!
7. Success is not a goal, but a way of life.
8. Dream big, work hard, and everything will be possible.
9. Keep your eyes on the stars, and your feet on the ground.
10. The journey of a thousand miles begins with a single step.
希望這些英文短句能夠激勵你，讓你在追求夢想的路上更加堅定和勇敢。