#albert einstein

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Albert Einstein queria criar a melhor geladeira da história

Cientista imaginou uma versão do eletrodoméstico que não dependia de eletricidade para funcionar.

Conhecido principalmente pela Teoria da Relatividade, Albert Einstein não dedicava todo o seu tempo e conhecimento à tarefa de revolucionar a Física. Entre os projetos aos quais ele se dedicou durante sua vida, estava a criação de uma geladeira extremamente eficiente, capaz de funcionar por longos períodos sem que isso prejudicasse o meio ambiente.

O interesse do cientista pelo projeto surgiu após ele observar que cada vez mais pessoas estavam aderindo ao eletrodoméstico. O problema era que, na época, os produtos costumavam produzir gases venenosos como o dióxido de enxofre, o que eventualmente resultava na morte de consumidores.

Pensando nisso, Einstein se uniu a Léo Szilàrd para desenvolver um método de manter esses elementos selados de forma segura, evitando que pessoas entrassem em contato com eles. Isso resultou no registro de 45 patentes envolvendo tecnologias de resfriamento que foram registradas em seis países.

Interesse da Universidade de Oxford

Embora a geladeira imaginada por eles nunca tenha sido criada, muitos de seus registros foram comprados pela AB Electro Lux. O que chama atenção na invenção é o fato de que ela dependeria exclusivamente do uso de gases pressurizados, que eliminariam completamente o uso de partes móveis no eletrodoméstico — algo que eliminaria a necessidade de usar elementos que criam o efeito estufa, por exemplo.

O projeto atualmente está sendo estudado pela Universidade de Oxford, que tem interesse na ideia de desenvolver um aparelho que não precisa de eletricidade para funcionar. Embora ainda vá demorar até que um dispositivo do tipo esteja disponível para compra, não é improvável supor que essa ideia do cientista um dia possa estar dentro de sua casa.

life:Happy Birthday to Albert Einstein, born today, March 14, 1879. (Alfred Eisenstaedt—The LIFE P

life:

Happy Birthday to Albert Einstein, born today, March 14, 1879. (Alfred Eisenstaedt—The LIFE Picture Collection/Getty Images) #LIFElegends #thisweekinLIFE


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“Only two things are infinite, the universe and human stupidity, and I’m not sure about the fo

“Only two things are infinite, the universe and human stupidity, and I’m not sure about the former.”

Albert Einstein


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guaslo:

Considering the events of the last episode, they surely did spend a night recovering and discussing what just happened when they got home.

Education is what remains after one has forgotten what one has learned in school.


Giáo dục là thứ gì còn lại sau khi anh đã quên những gì anh học ở trường.



Albert Einstein

A BUNCH OF EINSTEINS: More than 400 people dressed as Albert Einstein gather in downtown Toronto to set a new world record for “largest gathering of Albert Einstein lookalikes.” abcnews.com

“Never give up on what you really want tot do. The person with big dreams is more powerful tha

“Never give up on what you really want tot do. The person with big dreams is more powerful than the one with all the facts.”
Albert Einstein


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The important thing is not to stop questioning. Curiosity has its own reason for existing.

The important thing is not to stop questioning. Curiosity has its own reason for existing.


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“Imagination is more important than knowledge. For knowledge is limited, whereas imagination embraces the entire world, stimulating progress.” ~Albert Einstein, 143 years old today (tea sachet coif courtesy of Harney & Sons)

We learn ethics, but we don’t study it. We learn it by experience. Ethics is not a word to be explained by a simple “who”, “what”, “when”, and “where”, but to be answered by “how” and “why”. It teaches us right from wrong, moral from immoral. In life, we gain knowledge through experiences. Experience is what we get in life. Without it, we have nothing to live for. Living a life without experience is useless, senseless. What do we have to live for? Nothing. For us to learn, we should experience first. Experience is the best teacher. It teaches us life. It doesn’t tell us what life is, but tells us how life is. Experiences can be good or bad. Yes, we experience both to have a balanced life. According to Albert Einstein, it’s just like riding a bicycle. In order to stay balance, we should keep moving. And by moving, we keep on experiencing. Through experiences in life, we learn that what may come and go, ethics is part of life. A just example to this topic is love. Do we study love? No. We don’t study it because it cannot be studied. In order to know love, we need to feel it. And by feeling it, we would learn and understand what love is. Another example, though it is still under the category of love, is how to love and be loved. We also don’t study those. We never study  those. There are no rules, such as a step-by-step procedure, for  us to carry out or to take orders from. Does an accepted and proven study shows that we should and that we are obliged? None. Simply because it cannot be. Not all things in life are guaranteed for us to follow and study in order to acquire and gain knowledge. There are certain things that are bound for us to learn without the sense of studying, but must be taught by and through experiences in life. With these, we learn ethics.

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