You well know ... for which reason I began searching for a number of demonstrations proving a statement due to the ancient Greeks ... and which passion I felt for the subject ... so that you reproached me my preoccupation with these chapters of geometry, not knowing the true essence of these subjects, which consists precisely in going in each matter beyond what is necessary. ... Whatever way he [the geometer] may go, through exercise will he be lifted from the physical to the divine teachings, which are little accessible because of the difficulty to understand their meaning ... and because the circumstance that not everybody is able to have a conception of them, especially not the one who turns away from the art of demonstration. (Al-Biruni)

You well know ... for which reason I began searching for a number of demonstrations proving a statement due to the ancient Greeks ... and which passion I felt for the subject ... so that you reproached me my preoccupation with these chapters of geometry, not knowing the true essence of these subjects, which consists precisely in going in each matter beyond what is necessary. ... Whatever way he [the geometer] may go, through exercise will he be lifted from the physical to the divine teachings, which are little accessible because of the difficulty to understand their meaning ... and because the circumstance that not everybody is able to have a conception of them, especially not the one who turns away from the art of demonstration.

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Related quotes

If going beyond the experiences of past seers and sages is so shocking, each new seer or sage in turn has done that shocking thing'Buddha, Shankara, Chaitanya, etc. all did that wicked act.... Truly, this shocked reverence for the past is a wonderful and fearful thing? After all, the Divine is infinite and the unrolling of the Truth may be an infinite process or at least, if not quite so much, yet with some room for new discovery and new statement, even perhaps new achievement, not a thing in a nutshell cracked and its contents exhausted once for all by the first seer or sage, while the others must religiously crack the same nutshell all over again, each tremblingly fearful not to give the lie to the 'past' seers and sages.

Sri Aurobindo

This idea is that laws which purport to be statements of what actually occurs are statistical in character as distinct from so-called dynamic laws that are abstract and mathematical, and disguised definitions. Recognition of the statistical nature of physical laws was first effected in the case of gases when it became evident that generalizations regarding the behavior of swarms of molecules were not descriptions or predictions of the behavior of any individual particle. A single molecule is not and cannot be a gas. It is consequently absurd to suppose that a scientific law is about the elementary constituents of a gas. It is a statement of what happens when a large number of such constituents interact with one another under certain conditions.

John Dewey

Not only the Greeks in general - Aristotle no less than Plato - but the great medieval thinkers as well, all held that there was an element of purely receptive "looking," not only in self-perception but also in intellectual knowing or, as Heraclitus said, "Listening-in to the being of things." The medievals distinguished between the intellect as ratio and the intellect as intellectus. Ratio is the power of discursive thought, of searching and re-searching, abstracting, refining, and concluding [cf. Latin dis-currere, "to run to and fro"], whereas intellectus refers to the ability of "simply looking" (simplex intuitus), to which the truth presents itself as a landscape presents itself to the eye.

Josef Pieper

Right thought is necessary to right conduct, right understanding to right living, and the Divine Wisdom – whether called by its ancient Sanskrit name of Brahma Vidyā, or its modern Greek name of Theosophia, Theosophy – comes to the world as at once an adequate philosophy and an all-embracing religion and ethic. It was once said of the Christian Scriptures by a devotee that they contained shallows in which a child could wade and depths in which a giant must swim. A similar statement might be made of Theosophy, for some of its teachings are so simple and so practical that any person of average intelligence can understand and follow them, while others are so lofty, so profound, that the ablest strains his intellect to contain them and sinks exhausted in the effort.

Annie Besant

I hope that with the help of van Van Gogh and Durand we will be able to emerge from this situation [selling nothing]. It seems to me that I deserve no less, since I have worked conscientiously. I do not believe that anyone could devote - if not more talent - more care and good will to the service of his art; it takes me hours of reflection to decide on the slightest detail. Is this impatience?... I think not! For I do not wish to make a brush stroke when I do not feel complete mastery of my subject, there's the rub - that is the great difficulty; without sensation, nothing, absolutely nothing valid... I believe I have hit my stride. I have begun a series of things which will really be in my style.

Camille Pissarro