Happiness "those who take responsibility will do their duty when they reap, and they will feel as if they have been drunk with honey by pears, neutralizing the bitter taste of life." This is Charles, an English literary writer. A famous saying of Dickens. It will certainly be difficult for a person to fulfill his own responsibilities, because any responsibility requires hard work, and life is a bitter wine. Once you have completed this mission, you will feel extremely proud and happy, but compared with this sincere happiness, what you pay is what you get in the end. In our project department, each of us has to deal with busy work every day, face a very bad construction environment every day and experience the pain of being away from our loved ones every day. Isn't this the bitterness of our life? "Your life is heaven. If you love a job and are unhappy, your life is hell". If we retreat in the face of difficulties and pains and evade our responsibilities, it will be the same as happiness. However, although we have gained a short and insignificant freedom, we have to face a busier job, and we are even less happy to experience pain. We recognize our responsibilities, give full play to our abilities, overcome difficulties, take on our responsibilities clearly and actively, and enjoy the joy of work and success. Our work adapts to our passive commitment to oppressive tasks, but we may no longer experience happy work because of our achievements. The courage to take responsibility has ignited my passion for work and life. In the process of performing my duties, the difficulties and pains I face are an excuse for me not to shrink back, and an opportunity to exercise myself and temper my will. Every difficulty and obstacle has aroused my inner potential. In the process of overcoming difficulties, I have learned more knowledge and mastered the methods of dealing with things, and I have gained wisdom and growth happiness. Think about the uniform equipment we see, the factories that have sprung up, and the chimneys that soar into the sky. Think about how we reunite with our relatives, live in harmony, and talk happily. The sweat and pain we have paid have melted our sincere happiness.