Depending on the point of view you take, the angle you use; anything is possible.
How is it that someone thought that planet Earth was not square but in fact round? How is that new theories are first thought of? How is it that Freud developed psychoanalysis? How is that Pavlov, with the help of his dog, deduced notions regarding human reflexes? How is it that Newton, thanks to an apple, figured out that there is such a thing as gravity? How is that the computer was invented?
How is it that science never ceases to break boundaries?
How is it that revolutions begin?
How is that humanity continues to develop?
How is it that we never reach the horizon?
And, how is it, that you will be able to contradict what I have just written?