As the economy stumbles, the first things to get cut at the national, state, and local levels are the arts. The first thing that goes in our school curricula are the arts. Arts, common wisdom tells us, are luxuries we can do without in times of crisis. Or can we?
Letâs see what happens when we start throwing out all the science and technology that the arts have made possible.
You may be shocked to find that youâll have to do without your cell phone or PDA. In the first place, it uses a form of encryption called frequency hopping to ensure your messages canât easily be intercepted. Frequency hopping was invented by American composer George Antheil in collaborationwith the actress Hedy Lamarr. Yeah, really.
Next, the electronic screen that displays your messages (and those on your computer and TV) employ a combination of red, green, and blue dots from which all the different colors can be generated. That innovation was the collaboration of a series of painter-scientists (including American physicist Ogden Rood and Nobel laureate Wilhelm Ostwald) and post-impressionist artists like Seurat â you know, the guy who painted his pictures out of dots of color, just like the ones in your electronic devices. The programming inside owes its existence to J. M. Jacquard, a weaver, who invented programmable looms using punch cards. Exactly the same technique was borrowed to program the first computers and is incorporated into modern programming languages.
Then there are all those computer chips running our critical devices. Theyâre made using a combination of three classic artistic inventions: etching, silk screen printing, and photolithography.
Read the entire Psychology Today post here.