An inventor is simply a fellow who doesn't take his education too seriously.

An inventor is simply a fellow who doesn't take his education too seriously.

There are two modes of acquiring knowledge, namely by reasoning and experience. Reasoning draws a conclusion and makes us grant read more

There are two modes of acquiring knowledge, namely by reasoning and experience. Reasoning draws a conclusion and makes us grant the conclusion, but does not make the conclusion certain, nor does it remove doubt so that the mind may rest on the intuition of truth, unless the mind discovers it by the path of experience.

Most people can't think, most of the remainder won't think, the small fraction who do think mostly can't do it read more

Most people can't think, most of the remainder won't think, the small fraction who do think mostly can't do it very well. The extremely tiny fraction who think regularly, accurately, creatively, and without self-delusion- in the long run, these are the only people who count.

Our species is the only creative species, and it has only one creative instrument, the individual mind and spirit of read more

Our species is the only creative species, and it has only one creative instrument, the individual mind and spirit of a man. Nothing was ever created by two men. There are no good collaborations, whether in music, in art, in poetry, in mathematics, in philosophy. Once the miracle of creation has taken place, the group can build and extend it, but the group never invents anything. The preciousness lies in the lonely mind of a man.

What we need is hatred. From it our ideas are born.

What we need is hatred. From it our ideas are born.

A nail is driven out by another nail. Habit is overcome by habit.

A nail is driven out by another nail. Habit is overcome by habit.

Consciously or unconsciously, every one of us does render some service or other. If we cultivate the habit of doing read more

Consciously or unconsciously, every one of us does render some service or other. If we cultivate the habit of doing this service deliberately, our desire for service will steadily grow stronger, and will make, not only our own happiness, but that of the world at large.

A large part of the popularity and persuasiveness of psychology comes from its being a sublimated spiritualism: a secular, ostensibly read more

A large part of the popularity and persuasiveness of psychology comes from its being a sublimated spiritualism: a secular, ostensibly scientific way of affirming the primacy of "spirit" over matter.

Passionate hatred can give meaning and purpose to an empty life. Thus people haunted by the purposelessness of their lives read more

Passionate hatred can give meaning and purpose to an empty life. Thus people haunted by the purposelessness of their lives try to find a new content not only by dedicating themselves to a holy cause but also by nursing a fanatical grievance. A mass movement offers them unlimited opportunities for both.