I’m already a middle-aged person, and at the same time just an ordinary person who taught himself computer knowledge. I have neither advanced academic qualifications nor a good foundation in English. Every day I simply quietly stare at the punctuation marks on the computer screen, and only after a long time did I begin to operate it cautiously. Of course, in the process I ran into quite a few problems and setbacks, yet every time I solve a fault I get a strong sense of achievement from succeeding. I wonder whether everyone feels the same. Maybe this is one bit of my experience in learning computer knowledge: “start learning from solving real problems.”


