在生活和工作中能够更加自信、积极、乐观地面对挑战，做出好成绩

我们的生活中，难免会遇到一些烦恼和挑战，这时我们需要一些正能量的引导和支持来帮助我们保持乐观积极的心态。以下是每天都需要的25个正能量句子，希望对你的生活和工作能够起到一定的启示和帮助。

1. Life is 10% what happens to us and 90% how we react to it. 人生的10%是我们遇到的事情，90%是我们对它们的反应。

2. The greatest glory in living lies not in never falling, but in rising every time we fall. 生命中最大的荣耀不在于从不跌倒，而在于每次跌倒后都能够重新站起来。

3. In the middle of every difficulty lies opportunity. 每一种困难之中都蕴含着一种机遇。

4. Believe you can and you're halfway there. 相信自己能够做到，你就已经成功了一半。

5. Try not to become a person of success, but rather try to become a person of value. 不要试图成为一个成功的人，而是试图成为一个有价值的人。

6. The only way to do great work is to love what you do. 如果想要做出伟大的工作，那么就需要热爱自己所做的事情。

7. It does not matter how slowly you go as long as you do not stop. 只要不停下脚步，无论走得有多慢，都不重要。

8. Success is not final, failure is not fatal: it is the courage to continue that counts. 成功不是终点，失败也不是致命的，真正重要的是继续前行的勇气。

9. The weak can never forgive. Forgiveness is the attribute of the strong. 弱者永远无法原谅，宽容是强者的品质。

10. It is during our darkest moments that we must focus to see the light. 在最黑暗的时刻，我们必须集中精力寻找光明。

11. We must all suffer one of two things: the pain of discipline or the pain of regret. 我们必须承受其中之一：自律的痛苦或者后悔的痛苦。

12. Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle. 相信自己及其所有的长处，知道自己内心有一种力量，这种力量可以克服任何障碍。

13. The only limit to our realization of tomorrow will be our doubts of today. 实现明天的唯一限制将是我们今天的疑虑。

14. If you look at what you have in life, you'll always have more. If you look at what you don't have in life, you'll never have enough. 如果你看到了你生活中拥有的，你总是会拥有更多，如果你只看到了你生活中没有的，你永远不会感到满足。

15. You miss 100% of the shots you don't take. 你投不进的球一定是从来没有尝试过的。

16. If you don't stand for something you will fall for anything. 如果你不坚守原则，你就会因为任何事情而倒下。

17. Believe in yourself, take on your challenges, dig deep within yourself to conquer fears. Never let anyone bring you down. You got this. 相信自己，迎接挑战，深入自己，战胜恐惧，永远不要让任何人将你打败。你可以做到的。

18. With the new day comes new strength and new thoughts. 新的一天带来了新的力量和新的思考。

19. If you don't like something, change it. If you can't change it, change your attitude. 如果你不喜欢某件事情，那么就去改变它，如果你不能改变它，那么就去改变你的态度。

20. The best way to predict your future is to create it. 预测你未来的最好方法就是创造它。

21. Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful. 成功不是幸福的关键，幸福是成功的关键，如果你热爱自己所做的事情，你就会成功。

22. Failure will never overtake me if my determination to succeed is strong enough. 如果我的决心足够强，失败永远不会压倒我。

23. The best preparation for tomorrow is doing your best today. 对明天最好的准备就是在今天尽你所能。

24. Don't watch the clock; do what it does. Keep going. 不要看时钟，做它所做的，继续前进。

25. Everything you’ve ever wanted is on the other side of fear. 所有你曾经想要的都在害怕的另一边。

希望这25个正能量句子能够带给你一些启示和帮助，让你在生活和工作中能够更加自信、积极、乐观地面对挑战，做出更好的成绩。