以下是一些勉勵的英文格言：
1. Success is not final, failure is not fatal: Success is to keep a going when the going gets tough.
2. Great spirits have always advocated trouble for the ambitious, it is what gives them stubbornness.
3. Keep on climbing the hill even if it is very steep and difficult, there is the goal at the top of the hill.
4. One needs both luck and skill to make progress in life.
5. Success is not final, failure is not fatal: It is what you stand on the failure that counts.
請記住，這些格言旨在提供激勵和鼓舞，但每個人的情況都不同，因此最重要的是找到適合自己的方法來追求成功和進步。