"science-quotes"タグの名言

Sometimes we have to be wrong before we can be right.

You come from the depths of infinity and from all directions of space-time. Every atom in you comes from a different star, every cell are made of celestial radiation. You're the smile of no birth and no death. You are the Great Poetry.

When I started training myself in Neurobiology, Psychology and Theology, mostly on the streets of Calcutta, at the book kiosks on the sidewalk, for I had no money to buy the books, I had no academic background - no college degree - no potential for earning a decent living - I was a direction-less canoe in the open sea. I did not come from a rich or learned family, nor did I have rich friends, so, as far as everybody else was concerned, my life was doomed. I come from the humblest of origins - like did Ramanujan, like did Tesla, like did many more legendary thinkers of human history. I didn't know the rules of academia - I didn't know the laws and the norms of the scientific community - all I knew was that I had to understand the humans if I were to unite them. Other than that, I had no clue to my future. I learnt by failing - I learnt by making errors - I learnt by moving slowly but surely, and by never losing my sense of awe. And that's really what science is about - it's about naivety, curiosity and awe.

There's more to science than facts and figures.

Science is the human endeavor to elevate the self and the society from the darkness of ignorance into the light of wisdom.

If amino acids can only be made where there is no free oxygen in the atmosphere, and porphyrins can only be made when there is free oxygen, then these things needed by every cell could not have existed together to form the first cell! What’s more, many of these compounds are antagonistic. They will combine and destroy each other—anywhere except within a living cell.

Although many people, for example, believe the Mars Rover robots are champions of Artificial Intelligence, the robots do not “employ state-of-the-art AI algorithms.” Dey said he learned the distinction while collaborating with the NASA Jet Propulsion Laboratory dedicated to robotic exploration of the solar system. AI algorithms require extensive energy consumption to be computed — something that would quickly put the rover out of action in outer space. “On Mars, while exploring several large craters where sunlight might never reach, the rover has to commute and communicate in an optimized fashion with the least amount of external power source,” he said. “And having the state-of-the-art AI algorithm on such a robot would only drain the power source quicker.” But that doesn’t mean the rover isn’t smart in its own way. “Every ounce of the robot is optimized to perform the best at minimal cost,” he said. “So, next time, if you hear about Mars rover then be aware that it is the hard work and dedication of several intelligent researchers and engineers who had made that machine intelligent enough to do its job.

We were not aware of how autonomous cars could go wrong. But once the science behind the technology is implemented in real life, the issues with it became an engineering problem. Slowly, we learn about all the things that could go wrong.

People often assume that science is only about empirical research - that it's merely about facts and figures, which happens to be nowhere near the truth. Facts are the fundamental building blocks of science, but bringing those facts together to have an insight of a certain phenomenon requires a rational, conscientious and creative mind. It's only through rigorous analysis and observation, as well as, creative contemplation, of the empirical evidence, i.e. facts, discovered through decades of research, that we can understand a certain phenomenon. Science cannot exist without empirical evidence, but evidence alone can't take science ahead and upwards, for that, we need some rather naïve and conscientious minds who can pierce through the evidence in order to have a practical insight of the big picture of a certain phenomenon. In short, there's more to science than facts and figures. Think of facts and figures as bricks and cement, and science or scientific understanding as a building. Without the vision of the architect, it's impossible to construct the building no matter how much bricks and cement you have.

Think of facts and figures as bricks and cement, and science or scientific understanding as a building. Without the vision of the architect, it's impossible to construct the building no matter how much bricks and cement you have.

La vraie science commence par de la curiosité et de la folie.

Science works through replication, rectification and modification.

Perfect hexagonal tubes in a packed array. Bees are hardwired to lay them down, but how does an insect know enough geometry to lay down a precise hexagon? It doesn't. It's programmed to chew up wax and spit it out while turning on its axis, and that generates a circle. Put a bunch of bees on the same surface, chewing side-by-side, and the circles abut against each other—deform each other into hexagons, which just happen to be more efficient for close packing anyway.