logo

Quotes About Energy

More efficient photovoltaic cells would be most welcome because of their relatively high power densities: efficiencies close to twenty percent would translate to electricity generation rates between 20–40 W/m2, two orders of magnitude better than biomass conversion, and one better than most hydro and wind projects.
~ Vaclav Smil
Erwin Schrödinger, winner of the Nobel Prize in Physics in 1933, summed up the basis of life: "What an organism feeds upon is negative entropy" (negative entropy or negentropy = free energy).
~ Vaclav Smil
Heat thus occupies a unique position in the hierarchy of energies: all other forms of energy can be completely converted to it, but its conversion into other forms can never be complete, as only a portion of the initial input ends up in the new form.
~ Vaclav Smil
primarily in Venezuela and Canada) that were previously excluded from annual summaries, the global total rose to 1.292Tb in 2005, and in 2017 it stood at 1.7Tb.
~ Vaclav Smil
The second law of thermodynamics, the universal tendency toward heat death and disorder, became perhaps the grandest of all cosmic generalizations – yet also one of which most non-scientists remain ignorant.
~ Vaclav Smil
By 2020 there were some 1.8 billion air-conditioning units in operation, with more than half of them in just two countries, China and the US. But this is only a fraction of the potential total because among the nearly three billion people living in the world's warmest climates, fewer than 10 percent have air conditioning, compared to 90 percent in the US or Japan.
~ Vaclav Smil
Energy is not a single, easily definable entity, but rather an abstract collective concept, adopted by nineteenth-century physicists to cover a variety of natural and anthropogenic (generated by humans) phenomena. Its most commonly encountered forms are heat (thermal energy), motion (kinetic or mechanical energy), light (electromagnetic energy) and the chemical energy of fuels and foodstuffs.
~ Vaclav Smil
The efficiency of energy conversion is simply the ratio of desirable output to initial input.
~ Vaclav Smil
An average inhabitant of the Earth nowadays has at their disposal nearly 700 times more useful energy than their ancestors had at the beginning of the 19th century.
~ Vaclav Smil
The scientific definition of power is simply the rate of energy use: power equals energy per time, or ML2/T3
~ Vaclav Smil
An abundance of useful energy underlies and explains all the gains—from better eating to mass-scale travel; from mechanization of production and transport to instant personal electronic communication—that have become norms rather than exceptions in all affluent countries.
~ Vaclav Smil
energy densities (energy stored per unit of mass or volume, critical for energy storage and portability)
~ Vaclav Smil
all that New Age stuff reckons a shower cleanses your aura.
~ Val McDermid
To move faster, pulse faster.
~ Verne Harnish
There are moments when the hands of a woman possess super human force.
~ Victor Hugo
Sans la moindre métaphore et dans toute l'acception du mot, vivre, c'est brûler.
~ Victor Hugo
Winds, clouds, whirlwinds, gusts, useless stars!
~ Victor Hugo
Lulu twirled in front of Jolene, banging into the seat. her eyes sparkled in that I'm-either-going-to-scream-or-fall-asleep-any-second kind of way.
~ Kristin Hannah
No True Talent is fully organic. Yet the superior talented have not only control of study but that extra special, little gift at birth--fueled by passion.A built in, totally spiritual, unexplainable, New Age,fuckin cosmic energy bursting love for passion. And yes,they are an even smaller percent amongst the small percent. And they are special!
~ Kurt Cobain
Words suck. I mean, every thing has been said. I can't remember the last real interesting conversation I've had in a long time. Words aren't as important as the energy derived from music, especially live.
~ Kurt Cobain
Music is energy. A mood, atmosphere. Feeling.
~ Kurt Cobain
And I do, god, how I do love playing live, it's the most primal form of energy release you can share with other people besides having sex or taking drugs. So if you see a good live show on drugs and then later that evening have sex, you're basically covered all the bases of energy release, and we all need to let off steam. It's easier and safer than protesting abortion clinics or praising God or wanting to hurt your brother; so go to a show, dance around a bit and copulate.
~ Kurt Cobain
meeting the enigmatic PowerStation there tomorrow morning.
~ Kyle Mills
If you're attacking, you don't get as tired as when you're chasing.
~ Kyle Rote