“The regularity with which we conclude that further advances in a particular field are impossible seems equaled only by the regularity with which events prove that we are of too limited vision. And it always seems to be those who have the fullest opportunity to know who are the most limited in view. What, then, is the trouble? I think that one answer should be: we do not realize sufficiently that the unknown is absolutely infinite, and that new knowledge is always being produced.”
![“Their [the U.S.’s] defense budget in absolute figures is almost…” quote by Vladimir Putin](https://sms4smile.com/quotes/img-quotes/ec3/vladimir-putin-261_absolutes_their-the-u-s-s-defense-budget-in-absolu_10791.jpg)
