To illustrate the difference between the innovator and the dull crowd of routinists who cannot even imagine that any improvement read more

To illustrate the difference between the innovator and the dull crowd of routinists who cannot even imagine that any improvement is possible, we need only refer to a passage in Engel's most famous book. Here, in 1878, Engels apodictically announced that military weapons are "now so perfected that no further progress of any revolutionizing influence is any longer possible." Henceforth "all further [technological] progress is by and large indifferent for land warfare. The age of evolution is in this regard essentially closed." This complacent conclusion shows in what the achievement of the innovator consists: he accomplishes what other people believe to be unthinkable and unfeasible.

The new frontiers to be conquered are mainly in the convolutions of the cortex.

The new frontiers to be conquered are mainly in the convolutions of the cortex.

Art should be appreciated with passion and violence, not with a tepid, deprecating elegance that fears the censoriousness of a read more

Art should be appreciated with passion and violence, not with a tepid, deprecating elegance that fears the censoriousness of a common room.

The Americans are poor haters in international affairs because of their innate feeling of superiority over all foreigners. An American's read more

The Americans are poor haters in international affairs because of their innate feeling of superiority over all foreigners. An American's hatred for a fellow American...is far more virulent than any antipathy he can work up against foreigners...Should Americans begin to hate foreigners wholeheartedly, it will be an indication that they have lost confidence in their own way of life.

Dreaming permits each and every one of us to be quietly and safely insane every night of our lives.

Dreaming permits each and every one of us to be quietly and safely insane every night of our lives.

There are in fact four very different stumbling blocks in the way of grasping the truth, which hinder every man read more

There are in fact four very different stumbling blocks in the way of grasping the truth, which hinder every man however learned, and scarcely allow anyone to win a clear title to wisdom, namely, the example of weak and unworthy authority, longstanding custom, the feeling of the ignorant crowd, and the hiding of our own ignorance while making a display of our apparent knowledge.

Indeed he knows not how to know who knows not also how to un-know.

Indeed he knows not how to know who knows not also how to un-know.

If you cannot be the master of your language, you must be its slave. If you cannot examine your thoughts, read more

If you cannot be the master of your language, you must be its slave. If you cannot examine your thoughts, you have no choice but to think them, however silly they may be.

It may indeed prove to be far the most difficult and not the least important task for human reason rationally read more

It may indeed prove to be far the most difficult and not the least important task for human reason rationally to comprehend its own limitations. It is essential for the growth of reason that as individuals we should bow to forces and obey principles which we cannot hope fully to understand, yet on which the advance and even the preservation of civilization depend.