> 在公司午间小憩读到的[一篇文章](https://www.florio.dev/posts/20200328-letter-to-myself/)~~ Dear Self, You just graduated and you are ready to start your career in the IT field. I cannot spoil anything, but I assure you it will be an interesting ride. I’m writing you this letter because I want to give you some advice that will help you be a better professional. Nothing you won’t learn by yourself in the next few years, but it is something that I wish someone had told me when I started my career. They are not ordered by any means and are all equally important. ### **Run a marathon, not a sprint.** The road to becoming a good software engineer is a long one. Don’t ++rush on stuff++（匆匆忙忙）, and don’t give up just because you are not getting an easy and fast win. Take your time to learn and become good at the topics you are interested in. **Remember that this is a marathon, not a sprint.** ### **Be humble, not stupid.** It is good – sorry, it is fundamental – to be humble. There is always something to learn from others, even when you are an experienced professional. But this doesn’t mean that everyone is better than you. You have to respect yourself and your skills. When you don’t respect yourself you become stupid, not humble. ### **Compare with yourself, not others.** There is no point in comparing yourself with others. There will always be someone better than you in your job. And there will always be someone better than the one that is better than you. And there will… ok, you got the point. Just do your best. If you think someone is a better engineer than you are, learn from him/her. Keep doing your best, and eventually, you will be a reference for someone else. ### **Respect people, not titles.** During your career, you will work with exceptional professionals. Most important, you will meet exceptional human beings. Respect people for who they are, not for the title they have. If `foo` is “Principal Senior Lead Engineering Chief Architect” it doesn’t mean that he deserves more respect than `bar` that is a junior software developer. ### **Choose the challenge, not comfort.** The road will be full of crossroads. There may be multiple choices, but everything boils down to a choice between your comfort zone or going outside your comfort zone. There may be a moment in your life – hopefully after decades of work – when you will feel the need to cool down a bit because you will be satisfied with what you achieved. Until that moment, try to go out of your comfort zone. It will make you a better professional and you will feel more satisfied with your career. Remember that ++the best things often happen outside the comfort zone.++ ### **Jump on the whiteboard, not on the keyboard.** When you have to design a new feature or a new system, don’t jump on the keyboard to start coding. The “muscle” you have to train and use as an engineer is your brain, not your fingers. Always think before acting. For this reason, jump on the whiteboard instead of the keyboard, and start thinking of what you should implement. Better if you have a sparring partner to challenge your thoughts. Oh, when I say “the whiteboard” I mean “every object that can help you think”, be it pen and paper, a notebook application, draw.io, etc. ### **Deliver value, not code.** Please don’t be affected by the ++NIH syndrome++（非我所创症）. There is no point in reinventing the wheel. Avoid wasting time on something that is already out there. If you can achieve your goal by simply gluing together some tools, do it. What you should deliver as a software engineer is value to your business, not lines of code. ### **Choose life, not work.** In the IT field, it is easy to focus too much on work. After all, for most of us, it is not just a job, it is passion. Remember that work is important, but life is more. Live a meaningful and rich life. Play sports, read books, find hobbies, travel, and see the beautiful world we are living in. Hang out with friends, find a partner for your life, and give your partner all the love, attention, and support that you can. You’ll be surprised how much having a rich life will improve you as a professional. That’s all I can tell you right now. I still have a lot to learn. One last thing: enjoy the ride! 🚀 With love, (a more experienced) You.