以下是一些勵志的英文標語：
1. Success is not final, failure is not fatal: Success is trying again and again until you succeed.
2. Keep your face to the sunshine and you shall never see a shadow.
3. Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
4. Success is not the final destination, it is a journey and the key to success lies in continuous effort and motivation.
5. Don't aim for success if you want it; just do what you love and let it spring from your heart, and it will happen without effort.
6. Dream what you want to dream, go where you want to go, be what you want to be because it's who you are that makes your dreams happen.
7. Perseverance is not giving up, giving up is the first step towards failure.
希望這些標語能夠激勵到你！