These highlights are from the Kindle version of As a Man Thinketh by James Allen.

Nietzsche’s words “My brethren, stay loyal to the earth” should be taken into consideration. Because the earth for the people is the being — it is not an alienated substance to be used for material needs. The earth is sacred.

Mind is the master-weaver, both of the inner garment of character and the outer garment of circumstance, and that, as they may have hitherto woven in ignorance and pain they may now weave in enlightenment and happiness.

Man is made or unmade by himself; in the armoury of thought he forges the weapons by which he destroys himself; he also fashions the tools with which he builds for himself heavenly mansions of joy and strength and peace. By the right choice and true application of thought, man ascends to the Divine Perfection; by the abuse and wrong application of thought, he descends below the level of the beast. Between these two extremes are all the grades of character, and man is their maker and master.

“He that seeketh findeth; and to him that knocketh it shall be opened;” for only by patience, practice, and ceaseless importunity can a man enter the Door of the Temple of Knowledge.

Every man is where he is by the law of his being; the thoughts which he has built into his character have brought him there, and in the arrangement of his life there is no element of chance, but all is the result of a law which cannot err.

Circumstance does not make the man; it reveals him to himself.

The sole and supreme use of suffering is to purify, to burn out all that is useless and impure. Suffering ceases for him who is pure. There could be no object in burning gold after the dross had been removed, and a perfectly pure and enlightened being could not suffer.

A man only begins to be a man when he ceases to whine and revile, and commences to search for the hidden justice which regulates his life. And as he adapts his mind to that regulating factor, he ceases to accuse others as the cause of his condition, and builds himself up in strong and noble thoughts; ceases to kick against circumstances, but begins to use them as aids to his more rapid progress, and as a means of discovering the hidden powers and possibilities within himself.

Disease and health, like circumstances, are rooted in thought. Sickly thoughts will express themselves through a sickly body. Thoughts of fear have been known to kill a man as speedily as a bullet, and they are continually killing thousands of people just as surely though less rapidly.

If you would protect your body, guard your mind. If you would renew your body, beautify your mind. Thoughts of malice, envy, disappointment, despondency, rob the body of its health and grace. A sour face does not come by chance; it is made by sour thoughts.

As the physically weak man can make himself strong by careful and patient training, so the man of weak thoughts can make them strong by exercising himself in right thinking.

A man’s weakness and strength, purity and impurity, are his own, and not another man’s; they are brought about by himself, and not by another; and they can only be altered by himself, never by another. His condition is also his own, and not another man’s. His suffering and his happiness are evolved from within. As he thinks, so he is; as he continues to think, so he remains.

He who would accomplish little must sacrifice little; he who would achieve much must sacrifice much; he who would attain highly must sacrifice greatly.

The greatest achievement was at first and for a time a dream. The oak sleeps in the acorn; the bird waits in the egg; and in the highest vision of the soul a waking angel stirs. Dreams are the seedlings of realities.

The thoughtless, the ignorant, and the indolent, seeing only the apparent effects of things and not the things themselves, talk of luck, of fortune, and chance. Seeing a man grow rich, they say, “How lucky he is!” Observing another become intellectual, they exclaim, “How highly favoured he is!” And noting the saintly character and wide influence of another, they remark, “How chance aids him at every turn!”

As a Man Thinketh by James Allen on Amazon