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Query was: pure

Here are the matching lines in their respective documents. Select one of the highlighted words in the matching lines below to jump to that point in the document.

• Title: First Lecture (First Scientific Lecture-Course)
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  • the whole of scientific method — so to call it — purely
  • is a pure and simple fact. And upon facts like this he seeks to base
  • of pure Geometry. What a cube or an octahedron is, and the relations
  • illustrate by outer drawings, we might equally well imagine purely in
  • things purely in the mind, using the crutches of outer illustration
  • Spun as they are purely out of ourselves, the concepts which we gain
  • previous example. What I found previously (as to the movement pure
  • and simple), that I could calculate, purely in thought. Not so when a
  • parallelogram of movements by pure reasoning, the parallelogram of
  • confuse what can still be seen in purely mathematical ways, and what
  • moment we take leave of things which we can settle purely in the
  • — herein we find the purely centric forces working, working
• Title: Second Lecture (First Scientific Lecture-Course)
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  • how in our study of Nature we have upon the one hand the purely
  • computed or what is purely spatial or kinematical. Indeed we need
  • into the realm of outer, empirical, purely physical experience. We
  • in the sense of pure kinematics, that a point (in such a case we
  • the moment, we are considering the movement pure and simple, not its
  • the realm of pure kinematics. But this would not yet lead us to real
  • light works purely and simply as light, not only do we lose nothing
  • the rainbow in their proper order. We take the fact, purely and
  • phenomenon, the pure and simple fact. We see colours arising in and
  • following. We will remain purely within the given facts. Kindly
  • and simply taking what is given, purely from what you see you have
• Title: Third Lecture (First Scientific Lecture-Course)
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  • to begin with, make their appearance purely and simply as phenomena
  • be a space — all this is remaining purely within the given
  • this effect be due? How shall I answer this question, purely from the
• Title: Fourth Lecture (First Scientific Lecture-Course)
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  • and stated purely as phenomena, as we have been endeavouring to do.
  • beg you now, pay very careful attention to the pure facts; we want to
  • But it did not occur to the physicists to take the pure phenomenon as
  • a great difference there is between taking the phenomena purely as
  • the ether is after all a pure invention. Having once invented such a
  • no proof that it is really there. All that is purely kinematical or
• Title: Fifth Lecture (First Scientific Lecture-Course)
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  • however we must get hold of the pure facts.
  • — by means of the pure facts. Fact upon fact in proper sequence
  • mean now, a phenomenon that takes its course purely within the light.
• Title: Sixth Lecture (First Scientific Lecture-Course)
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  • find your way back to the pure facts. You must first cultivate the
  • habit of feeling the pure facts as such; please do not take my words
  • note of this very precisely — we shall find that for pure
  • have lost the faculty of focusing attention purely and simply on the
  • adding something to the given fact; you are no longer purely and
  • more unaccustomed to state the phenomena purely, yet upon this all
  • depends. For if we do not state the phenomena purely and simply, but
  • the air. So then it is the ether.” By a pure play of analogies
  • example two other lines arise, purely by the effect of the
  • by pure analogy into a realm where in point of fact the whole
• Title: Seventh Lecture (First Scientific Lecture-Course)
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  • the right becomes green. It becomes green just as a purely white
  • have studied, I want you to take note of the pure fact we have just
  • recognize it very clearly in the simple fact that for pure feeling
  • dint of purely mechanical work the water will have gained in
• Title: Eighth Lecture (First Scientific Lecture-Course)
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  • Nature in purely materialistic ways, — not to approach Nature
  • describe the human ear, and in a purely external sense we may aver:
  • this purely outward way of study — failing to look and see
  • from outside, but the empty space — purely to describe the
• Title: Ninth Lecture (First Scientific Lecture-Course)
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  • current, taking place to all appearances purely within the
  • reproduced by purely inorganic methods, making electric currents by
  • you how at the outset of these lectures we endeavoured in a purely
  • purely geometrical or kinematical, and as I pointed out, this also
• Title: Tenth Lecture (First Scientific Lecture-Course)
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  • think, by what they could, — namely by what was purely
  • pure Geometry — was a thing handed down from ancient time.
  • and including our ideas of movement purely as movement, but not