Happiness is like a cup of light tea. Although you are in it, you have to savor it carefully to feel the sweetness. In the blink of an eye, the day for the additional physical education test was coming, and my running results were not satisfactory, so of course I felt very anxious. So, I started to implement my training plan: run two laps after school every day. This seemingly simple plan is not easy to implement. Because I usually exercise too little, if I increase the amount of exercise all of a sudden, I will of course feel uncomfortable: cough, headache, and body aches. So, I started to back off. After school, I came to the playground and saw my father who was already waiting there. I reluctantly walked over and wanted to tell him what I thought, but I swallowed the words as they reached my lips. Because I know that this is impossible for my "stubborn" father. I just walked to the starting line and took a deep breath to shake off my frustration. "Get ready - run!" my father said seriously. I rushed out of the starting line and rushed towards the elusive finish line. The first 100 meters went smoothly, but after running through the curve, all kinds of pain came up. I tried hard to adjust myself, but what was worse was that not only did I fail to adjust well, but I also added another problem: insufficient oxygen supply. As a result, my brain swelled, my legs became weak, and my speed naturally slowed down a lot. "Run! Quick!" My father's urging came to my ears like a military order. I got an idea and quickly accelerated. But I am still complaining in my heart: Humph! I'm so tired and you let me run! But after thinking about it and doing it, I finally speeded up. After running 600 meters, I realized: it's time to sprint. I took a deep breath and tried to speed up, but my legs felt like lead water. No matter how hard I tried, it was to no avail. I shook my head and thought: It's over now! Just when I was about to give up, a fat figure suddenly flashed in front of me. What? It's the father. I saw him waving to me, signaling for me to catch up with him, and then he started running quickly. I gritted my teeth and ran towards him, getting closer and closer. Finally, I ran behind him and chased him. I stared at my father's figure, and this ordinary figure suddenly became taller. This figure is like a navigation light on the turbulent sea, bringing me hope; this figure is like a signpost in the deep jungle, bringing me confidence; this figure is like a clear spring in the boundless desert , brought me motivation. Under the leadership of this figure, I forgot the pain and resentment, and finally rushed to the finish line, the finish line I had longed for. While I was resting, several heavy coughs struck my heart. When I looked back, it turned out that my father had caught a cold because he ran too fast just now. I realized that my father had already been working all day and was still dragging his tired body to guide me. A warm current rushed through my body. I closed my eyes and savored it carefully. oh! This is the warmth of happiness! I stood quietly, savoring it carefully, and melted into the warm current... What is happiness? Happiness is not as majestic as the mountains or as majestic as the sea, but it is warm and beautiful. As long as you savor it carefully, happiness is by your side. Reflections of primary school students after watching the first lesson of school: Today is the first day of the new semester after the summer vacation. At 9 a.m., the school organized all our students to watch the large-scale program "Start of School" jointly produced by the Ministry of Education and CCTV with the theme of "Happiness" Lesson One". This unique "happiness" class focuses on the warm and touching stories of the optimistic and confident blind piano boy Liu Hao, the teachers and students of a mountain village primary school in Chongqing who danced moonwalk, and the "most beautiful girl" Meng Peijie in Shanxi who took her adoptive mother to school. The program is interspersed with novel, unique, educational and entertaining interactive sessions, allowing students and netizens to search for the true meaning of happiness. Celebrities from all walks of life such as aerospace hero Yang Liwei, world champion Deng Yaping, French Open champion Li Na also delivered speeches on "How to Let Children Have a Happy Childhood", and jointly released the "Declaration on the Happy Growth of Chinese Children and Children" to the whole society. The initiative of "happy and healthy growth is more important than grades". Through watching the "First Lesson of School", our primary school students felt the cordial care and ardent expectations of the Party Central Committee, and understood that today's happy life is hard-won and we must cherish today's happiness.