hello dear apak. hello yuri pavlovich science. how much in this word medicine, physics, chemistry, everything the whole world around us embraces this amazing concept, of course, life throws various challenges to scientists, new diseases appear. reluctant to invent effective vaccines and safe drugs. our descendants will be surprised that we did not know such obvious things for them. how, probably, alexei tolstoy would have been surprised to learn that he described in the novel. rita's space voyage may become a reality already in the next decade, science is the future. so let's do everything for her development. thank you 38 seconds. please hello dear dad to yuri. pavlovich every day we observe multiple scientific discoveries, new aircraft machines , robots. and this power is infinite, even at the beginning of the 20th century , the hyperboloid hero of engineer garin, pyotr petrovich garin, invented a powerful machine that invented and could extract, and a beam apparatus, a powerful beam that could cut any object. and this prevented

culture of a person thank you good ending a little sank a little such a comment passed once hello dear apakllo dear pavlovich i agree. yes, with a quote from bernard, and russell, that free time will really be filled. this is the highest step culture of a person, and i believe that a person cannot really work and study all the time, he needs to rest, and we can be convinced of this by the example of our today's hero of the program. this is alexei nikolaevich tolstoy and he was a first-class worker, and he and he managed to combine his amazing work ability also with the ability to really fill his free time with the mind. he attended exhibitions. he was always up to date with events. he erected a useful acquaintance and it was precisely this sending material for their great works. thank you well talkative what 40 seconds. your honor, i understand that you have a very difficult task based on these answers. you have to determine who will be the first to choose the track, then the second, and who will not choose anything, but if i allow a few comments, the original alexander blinov from the poin