Quotessence
Home / Quotes / Quote by Max Planck

Quote by Max Planck

“Physical changes take place continuously, while chemical changes take place discontinuously. Physics deals chiefly with continuous varying quantities, while chemistry deals chiefly with whole numbers.”

Quote by Max Planck

Book:Treatise on Thermodynamics
Create image

Work

Treatise on Thermodynamics

An in-depth exploration of the fundamental concepts and laws governing heat, work, and energy transfer in systems. more

Author

Max Planck
Max Planck

Max Planck, born on April 23, 1858 in Germany, died on October 4, 1947. He was a renowned German physicist and one of the founders of quantum theory, winning the Nobel Prize in Physics in 1918 for his discovery of Planck's constant. more

You May Also Like

“We are consuming our forests three times faster than they are being reproduced. Some of the richest timber lands of this continent have already been destroyed, and not replaced, and other vast areas are on the verge of destruction. Yet forests, unlike mines, can be so handled as to yield the best results of use, without exhaustion, just like grain fields.”

UseScienceThreeResultsLandFieldsMinesAreasDestructionForestsDestroyedFasterYieldGrainContinentsReplacedThree TimesConsumingExhaustionVergeTimberDeforestation
Book:Theodore Roosevelt Cyclopedia
Create image

“I wandered away on a glorious botanical and geological excursion, which has lasted nearly fifty years and is not yet completed, always happy and free, poor and rich, without thought of a diploma or of making a name, urged on and on through endless, inspiring Godful beauty.”

YearsScienceNamesNatureFreedomPoorRichEndlessGloriousFiftyAlways HappyDiplomaExcursionsBotany
Book:JOHN MUIR Ultimate Collection: Travel Memoirs, Wilderness Essays, Environmental Studies & Letters (Illustrated): Picturesque California, The Treasures of the Yosemite, Our National Parks, Steep Trails, Travels in Alaska, A Thousand-mile Walk to the Gulf, Save the Redwoods, The Cruise of the Corwin and more
Create image

“Conservation means development as much as it does protection. I recognize the right and duty of this generation to develop and use the natural resources of our land; but I do not recognize the right to waste them, or to rob, by wasteful use, the generations that come after us.”

MeanDoeUseNatureNaturalGenerationsLandDutyDevelopmentWasteResourcesProtectionConservationDinosaursNatural ResourcesThis GenerationNature ConservationLand ConservationSmart GrowthProtect Nature
Book:The Bully Pulpit: A Teddy Roosevelt Book of Quotations
Create image

“We have a right to expect that the best trained, the best educated men on the Pacific slope, the Rocky Mountains, and great plains States will take the lead in the preservation and right use of forests, in securing the right use of waters, and in seeing that our land policy is not twisted from its original purpose, but is perpetuated by amendment, by change when such change is necessary in the life of that purpose, the purpose being to turn the public domain into farms each to be the property of the man who actually tills it and makes his home in it.”

MenStatesUseHomePurposeTurnsWaterSeeingLandPolicyHe ManMountainOriginalsPropertyForestsEducatedFarmsAmendmentsPreservationDomainTwistedDinosaursPacificSlopesLead InEducated ManPublic DomainRocky MountainUses Of Water
Author:Theodore Roosevelt
Create image

“We of an older generation can get along with what we have, though with growing hardship; but in your full manhood and womanhood you will want what nature once so bountifully supplied and man so thoughtlessly destroyed; and because of that want you will reproach us, not for what we have used, but for what we have wasted...So any nation which in its youth lives only for the day, reaps without sowing, and consumes without husbanding, must expect the penalty of the prodigal whose labor could with difficulty find him the bare means of life.”

MenWantMeanUsedNationsGrowingGenerationsYouthLaborDifficultyDestroyedHardshipPenaltiesWomanhoodManhoodReapDinosaursReproachSowingProdigalsNature ConservationOlder GenerationArbor DayYouth Life
Book:Theodore Roosevelt Cyclopedia
Create image