I rarely get sick, but I have to visit this institution often. I have a lot of friends who worked there and still work there, but it's a pity that there aren't many of them left. Naturally, the realities of today have harshly purged the ideals of previous years, the spark of enthusiasm in the eyes is no longer burning so brightly, but if you change the conditions of these very realities, I am sure this fire will flare up not only among honored veterans, those who have never had this fire in their eyes will irresistibly follow them.