Bernstein, Aaron, Naturwissenschaftliche Volksbücher, Bd. 6/11, 1897

Table of contents

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            <s xml:id="echoid-s9989" xml:space="preserve">
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            Kraft überſteigt. </s>
            <s xml:id="echoid-s9990" xml:space="preserve">In der Leidenſchaft, die eben auch nur eine
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            geſteigerte Energie hervorbringt, ſind wir imſtande, eine Thür
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            einzurennen, die uns ſonſt ganz felſenfeſt dünkt. </s>
            <s xml:id="echoid-s9991" xml:space="preserve">— Das Alles
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            ſind bekannte Thatſachen, die es beweiſen, wie der Wille im
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            Gehirn die Energie der Nerven hervorruft, verſtärkt, und je
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            nach den Umſtänden bis zu einer Höhe zu ſteigern imſtande iſt,
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            durch die man Thaten vollbringt, deren man ſich ſonſt nicht
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            für fähig hält.</s>
            <s xml:id="echoid-s9992" xml:space="preserve"/>
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          <p>
            <s xml:id="echoid-s9993" xml:space="preserve">Dieſelbe Energie kann man auch durch den Willen den
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            Sinnesnerven erteilen, wodurch dieſe zu ſtärkerer Thätigkeit
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            angeregt werden. </s>
            <s xml:id="echoid-s9994" xml:space="preserve">Man kann den Augennerv empfänglicher für
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            Licht, den Ohrennerv empfänglicher für einen beſtimmten Ton
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            ſpannen. </s>
            <s xml:id="echoid-s9995" xml:space="preserve">In gleicher Weiſe aber kann das Gehirn ſeine eigne
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            Energie erhöhen, und ſeine Thätigkeit, das Denken, in einem
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            Grade ſteigern, daß man in der That geiſtreicher wird.</s>
            <s xml:id="echoid-s9996" xml:space="preserve"/>
          </p>
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            <s xml:id="echoid-s9997" xml:space="preserve">Der Dichter, der Denker oder derjenige, der etwas über-
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            legen will, verleiht in der That ſeinem Gehirn eine Energie,
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            und macht es zu kräftigeren, richtigeren Gedanken fähiger, als
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            es vorher war. </s>
            <s xml:id="echoid-s9998" xml:space="preserve">— Ganz ſo wie der Wille der Armnerven eine
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            größere Energie verleihen kann und die Muskeln fähig macht,
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            eine ſonſt nicht gewohnte Laſt aufzunehmen, ganz ſo verleiht
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            das Gehirn ſich ſelber eine Energie, um beſſer, klarer denken
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            zu können als gewöhnlich, und es entſtehen demnach neue Ge-
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            danken im Gehirn, ganz ähnlich wie die Energie im Arm neue,
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            überraſchende Handlungen erzeugt.</s>
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        <div xml:id="echoid-div330" type="section" level="1" n="245">
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            <emph style="bf">XXX. Eigentümlichkeiten der Energie.</emph>
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            <s xml:id="echoid-s10000" xml:space="preserve">Wenn das, was wir von der Energie geſagt haben, richtig
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            iſt, ſo muß man freilich vorausſetzen, daß das große Gehirn,
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            außerdem daß es der Sitz des Denkens, des Bewußtſeins,
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            auch noch der Sitz einer allgemeinen Kraft, der Energie, </s>
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