科学发现总是革命性的,创造性的。我认为阻挡科学进步的最大障碍是社会的,可分为两类:经济的和意识形态的。在经济方面,贫穷往往是个障碍。但近年来愈来愈清楚,富裕也会成为障碍--钞票太多的结果是思想太少。在这样的逆境中虽然也有进步,但科学精 Scientific discovery is always revolutionary and creative. I think the biggest obstacle to the advancement of science is society, which can be divided into two categories: economic and ideological. On the economic front, poverty is often an obstacle. But in recent years it has become clearer that affluence can also become an obstacle - too many banknotes result in too little thought. Although there are improvements in such adversities, but scientific essence