英国科学家波普尔说过:科学的第一特征是“它始于问题,实践及理论的问题”,“科学和知识的增长永远始于问题,终于问题 越来越深化的问题,越来越能启发新问题的问题”,一部科学发展史,就是对奥秘的探索与对问题解决的历史.由此可见,具有敏锐的问题意识,善于发现问题,并能孜孜以 British scientist Popper said: The first characteristic of science is “it begins with problems, practical and theoretical problems”, “the growth of science and knowledge always begins with problems, and finally the problem becomes deeper and deeper, more and more ”The question of inspiring new problems" is a history of scientific development. It is the exploration of mysteries and the history of the settlement of problems. From this we can see that we have a keen awareness of problems, are good at finding problems, and can