As soon as an Analytical Engine exists, it will neccessarily guide the future course of science.
Pop science goes flying off in all kinds of fashionable directions, and it often drags a lot of SF writers with it. I've been led astray like that myself at times.
Much of contemporary science is really the length and shadow of the technology we apply.
You can't rush the science, but when the science points you in the right direction, then you can start rushing.
unless the direction of science is guided by a consciously ethical motivation, especially compassion, its effects may fail to bring benefit. They may indeed cause great harm.
Small science, which includes most research in the life sciences all over the world, is science directed usually by an individual senior scientist and a small team of junior associates, perhaps three, ten, fifteen, something in that order.
Science should be on tap, not on top.
The private motives of scientists are not the trend of science. The trend of science is made by the needs of society: navigation before the eighteenth century, manufacture thereafter; and in our age I believe the liberation of personality. Whatever the part which scientists like to act, or for that matter which painters like to dress, science shares the aims of our society just as art does.