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362714句传世名言
By the help of microscopes, there is nothing so small as to escape our inquiry; hence there is a new visible world discovered to the understanding.
罗伯特·胡克
提出胡克定律的物理学家
It is not unlikely but that there may be yet invented several other helps for the eye, as much exceeding those already found, as those do the bare eye.
罗伯特·胡克
提出胡克定律的物理学家
Nature is the best guide, and he that follows her, though he may sometimes go astray, yet will he be in the right way in the main.
罗伯特·胡克
提出胡克定律的物理学家
The motive power of heat is independent of the agents employed to realize it; its quantity is fixed solely by the temperatures of the bodies between which is effected, finally, the transfer of caloric.
尼古拉·卡诺
提出卡诺定理,奠定热力学第二定律基础
Wherever there exists a difference of temperature, motive power can be produced.
尼古拉·卡诺
提出卡诺定理,奠定热力学第二定律基础
The production of motion in steam-engines is always accompanied by a circumstance on which we should fix our attention. This circumstance is the re-establishing of equilibrium in the caloric.
尼古拉·卡诺
提出卡诺定理,奠定热力学第二定律基础
In the fall of caloric, motive power evidently increases with the difference of temperature between the warm and cold bodies.
尼古拉·卡诺
提出卡诺定理,奠定热力学第二定律基础
The maximum of motive power resulting from the employment of steam is also the maximum of motive power realizable by any means whatever.
尼古拉·卡诺
提出卡诺定理,奠定热力学第二定律基础
The general struggle for existence of animate beings is not a struggle for raw materials nor for energy which exists in plenty in the form of heat, unfortunately untransformably, in every body; it is a struggle for entropy, which becomes available through the transition of energy from the hot sun to the cold earth.
路德维希·玻尔兹曼
统计力学奠基人
The general struggle for existence of animate beings is not a struggle for raw materials—these are for organisms in ample supply—nor for energy which exists in plenty in any body in the form of heat, but a struggle for entropy, which becomes available through the transition of energy from the hot sun to the cold earth.
路德维希·玻尔兹曼
统计力学奠基人
Science cannot solve the ultimate mystery of nature. And that is because, in the last analysis, we ourselves are a part of the mystery that we are trying to solve.
马克斯·普朗克
量子力学创始人
The assumption of an absolute determinism is the essential foundation of every scientific enquiry.
马克斯·普朗克
量子力学创始人
We have no right to assume that any physical laws exist, or if they have existed up to now, that they will continue to exist in a similar manner in the future.
马克斯·普朗克
量子力学创始人
Ego is the immediate dictate of human consciousness.
马克斯·普朗克
量子力学创始人
Learning never exhausts the mind.
列奥纳多·达·芬奇
文艺复兴时期博学家,现代工程学先驱
Water is the driving force of all nature.
列奥纳多·达·芬奇
文艺复兴时期博学家,现代工程学先驱
Art is never finished, only abandoned.
列奥纳多·达·芬奇
文艺复兴时期博学家,现代工程学先驱
Simplicity is the ultimate sophistication.
列奥纳多·达·芬奇
文艺复兴时期博学家,现代工程学先驱
The noblest pleasure is the joy of understanding.
列奥纳多·达·芬奇
文艺复兴时期博学家,现代工程学先驱
He who loves practice without theory is like the sailor who boards ship without a rudder and compass and never knows where he may cast.
列奥纳多·达·芬奇
文艺复兴时期博学家,现代工程学先驱
Time stays long enough for anyone who will use it.
列奥纳多·达·芬奇
文艺复兴时期博学家,现代工程学先驱
Where there is shouting, there is no true knowledge.
列奥纳多·达·芬奇
文艺复兴时期博学家,现代工程学先驱
I can think of nothing else than this machine.
詹姆斯·瓦特
改良蒸汽机,推动工业革命
The steam engine is a most powerful instrument for the improvement of the condition of mankind.
詹姆斯·瓦特
改良蒸汽机,推动工业革命
Nature can be conquered if we can but find her weak side.
詹姆斯·瓦特
改良蒸汽机,推动工业革命
It is not worth my while to manufacture in three countries only; but I can find it very worthwhile to make it for the whole world.
詹姆斯·瓦特
改良蒸汽机,推动工业革命
The power of steam is now so well understood, that nothing remains but to improve the practice.
詹姆斯·瓦特
改良蒸汽机,推动工业革命
I have now taken a serious task upon myself and I fear a greater one than is in the power of any man to perform in the given time—but it is too late to go back.
伊莱·惠特尼
轧棉机发明者,农业技术革新者
The labor of the day would not suffice to produce a single pound of cotton if it were not for the aid of machinery.
伊莱·惠特尼
轧棉机发明者,农业技术革新者
I have now taken a serious task upon myself and I fear a greater one than is in the power of any man to perform; but if I die in the attempt, it shall be said that I died in the pursuit of something great.
伊莱·惠特尼
轧棉机发明者,农业技术革新者
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