16 ordspråk av Henri Poincare
Henri Poincare
 Att tvivla på allt och att tro på allt är två lika bekväma lösningar, eftersom båda befriar oss från behovet att reflektera. |
 Science is built up of facts, as a house is built of stones; but an accumulation of facts is no more a science than a heap of stones is a house |
| Science is facts; just as houses are made of stones, so is science made of facts; but a pile of stones is not a house and a collection of facts is not necessarily science. |
| If nature were not beautiful, it would not be worth knowing, and if nature were not worth knowing, life would not be worth living |
| It is far better to foresee even without certainty than not to foresee at all. |
| Thought is only a flash between two long nights, but this flash is everything |
| If nature were not beautiful, it would not be worth knowing, and if nature were not worth knowing, life would not be worth living |
| Science is built up of facts, as a house is built of stones; but an accumulation of facts is no more a science than a heap of stones is a house |
| If nature were not beautiful, it would not be worth knowing, and if nature were not worth knowing, life would not be worth living |
| To doubt everything or to believe everything are two equally convenient solutions; both dispense with the necessity of reflection. |
| Ideas rose in clouds; I felt them collide until pairs interlocked, so to speak, making a stable combination. |
| Thought is only a flash between two long nights, but this flash is everything |
| Invention consists in avoiding the constructing of useless contraptions and in constructing the useful combinations which are in infinite minority. To invent is to discern, to choose. |
| Thus, be it understood, to demonstrate a theorem, it is neither necessary nor even advantageous to know what it means . . . . |
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varav 2122543 på nordiska
Ordtak (2101324 st) Søk
Kategorier (3944 st) Søk
Forfattere (201410 st) Søk
Bilder (4592 st)
Født (10498 st)
Døde (3319 st)
Datoer (9520 st)
Land (27299 st)
Idiom (4439 st)
Lengde
Topplistor (6 st)
Ordspråksmusik (20 st)
Statistik
Linkene lenger ned har ikke blitt oversatt till norsk. Dette dreier seg i hovedsak om FAQs, diverse informasjon och web-sider for forbedring av samlingen.
Här har vi samlat ordspråk i 12963 dagar!
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 |
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