We Don't Need No Education
I am hooked to a book called "CODE - The Hidden Language of Computer Hardware and Software" by Charles Petzold. It talks about the basics of information exchange and how humans have evolved the art of communication.
The first page of the book introduces a simple anecdote. How the kid next door would use a flashlight to convey an idea to his friend who's bedroom was right across the street, turning the flashlight on and off. This was, by itself, a simplistic code. This story graduates to the Morse Code and before you know, you investigate the nuances of the Braille System, all along with the analogy of the flaslight code. It goes on to explain the intelligence of these systems and how they leverage the limited code elements and maximize the efficiency. In Morse, the E is a . and T is a _ You know why if you watch the Wheel of Fortune, they are the most common letters in English, coded to be the most simple.
The book encapsulates the fundamentals of concepts that make up computing, in steps - logic gates, binary, flip-flops, bytes, hex, microprocessors, ASCII, floating point, High and Low Level Languages, graphics... - its all in elegant baby steps and based on a mantra - K.I.S.S. Keep It Simple Stupid!
I have come across if not "memorized" all the topics this book talks about, but that was all an attempt to just gulp the content without understanding why how these things work. The sole aim when I studied was to amass about 80%, that made me a smart student and kept everyone happy. Indian education is great, without which our prowess in math and analytical thinking would not have been inculcated, but I feel our education is lagging in staging practicalities and nuances in a simple manner. It does not encoura ge an average student to be inquisitive, it does not ground the fundamentals enough. We are trained to work a formula and not investigate too much, as a result we can get the job done when told how to do it, and cannot come up with a creative solution to newer problems. We just cannot think outside the box. Education would have been more fun if only I studied off books this.
Education needs to teach, not just preach!
Labels: story of my life




