Science Improves Our Quality of Life
Examples of science, technology, and invention improving the human condition.
8 memes in this schema
Human History is One of Neccessity VS Freedom
The history of mankind is one of continuous development from the realm of necessity to the realm of freedom. This process is never-ending. In any society in which classes exist class struggle will never end. In classless society the struggle between the new and the old and between truth and falsehood will never end…
The Wonders of Science
The steam-engine in its manifold applications, the crime-decreasing gas-lamp, the lightning conductor, the electric telegraph, the law of storms and rules for the mariner's guidance in them, the power of rendering surgical operations painless, the measures for preserving public health, and for preventing or mitigating…
The Importance of Hay
The technologies which have had the most profound effects on human life are usually simple. A good example of a simple technology with profound historical consequences is hay. Nobody knows who invented hay, the idea of cutting grass in the autumn and storing it in large enough quantities to keep horses and cows alive…
The Wonder of Curing Polio
The most compelling cases of preferring fact to fiction are the most practical. All the prayer, animal sacrifice, and chanting in the world couldn’t cure polio—the Salk vaccine did. And how did we find it? Through rigorous, skeptical, critical thinking and testing and doubting of every proposed solution to the problem…
A Early Definition of Human Social Progress
Disease is largely a removable evil. It continues to afflict humanity, not only because of incomplete knowledge of its causes and lack of individual and public hygiene, but also because it is extensively fostered by harsh economic and industrial conditions and by wretched housing in congested communities. ... The…
Description of Humphrey Davy's Safety Lamp
The final version of the lamp was wonderfully simple and surprisingly small. It was a standard uninsulated oil lamp, approximately sixteen inches high, with an adjustable cotton wick, enclosed in a tall column or ‘chimney’ of fine iron mesh. Astonishingly, the lamp required no other protection. In later models Davy…
The Engineer is the Key Figure in the Material Progress of the World
The engineer is the key figure in the material progress of the world. It is his engineering that makes a reality of the potential value of science by translating scientific knowledge into tools, resources, energy and labor to bring them to the service of man ... To make contribution of this kind the engineer requires…
The Science Haves and Have-Nots
Today the greatest divide within humanity is not between races, or religions, or even, as widely believes, between the literate and illiterate. It is the chasm that separates scientific from prescientific cultures. Without the instruments and accumulated knowledge of the natural sciences--physics, chemistry, and…