Ludwig Von Mises said this quote
“ When, thirty-five years ago, I tried to give a summary of the ideas and principles of that social philosophy that was once known under the name of liberalism, I did not indulge in the vain hope that my account would prevent the impending catastrophes to which the policies adopted by the European nations were manifestly leading. All I wanted to achieve was to offer to the small minority of thoughtful people an opportunity to learn something about the aims of classical liberalism and its achievements and thus to pave the way for a resurrection of the spirit of freedom after the coming debacle. ”