A Quote by Stephen Jay Gould
No one supposed that dinoflagellates might actively kill fish as an evolved response for their own specific advantage, including a potential nutritional benefit for the algal cells. And yet the dinoflagellates do seem to be killing and eating fishes in a manner suggesting active evolution for this most peculiar reversal.
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Most of our brain cells are glial cells, once thought to be mere support cells, but now understood as having a critical role in brain function. Glial cells in the human brain are markedly different from glial cells in other brains, suggesting that they may be important in the evolution of brain function.
My career has evolved at its own peculiar pace. American careers are supposed to have a much more singular direction than I've been able to... stomach.
In the early Sixties, having begun to describe the physiology of cells in the adult cat visual cortex, David Hubel and I decided to investigate how the highly specific response properties of cortical cells emerged during postnatal development.
It is not how we breed, keep and kill animals for human consumption that has been the impetus for vegetarianism for thousands of years. It is that we breed, keep and kill animals for human consumption. Throughout the centuries the common thread in the arguments against eating animals is the fact that since we have no nutritional requirement for the flesh or fluids of animals, killing them to simply satisfy our taste-buds or habits or customs amounts to senseless slaughter, and senseless slaughter is no small thing.
Both in Britain and America, huge publicity has been given to stem cells, particularly embryonic stem cells, and the potential they offer. Of course, the study of stem cells is one of the most exciting areas in biology, but I think it is unlikely that embryonic stem cells are likely to be useful in healthcare for a long time.
Single cells analyze thousands of stimuli from the microenvironment they inhabit. The more awareness an organism has of its environment, the better its chances for survival. When cells band together they increase their awareness exponentially. Division of labor among the cells in the community offers an additional survival advantage. The efficiency it enables more cells to live on less. Evolution is based on an instructive, cooperative interaction among organisms and their environment enables life forms to survive and evolve in a dynamic world.
I am determined not to kill, not to let others kill, and not to condone any act of killing in the world, in my thinking, and in my way of life. We cannot support any act of killing; no killing can be justified. But not to kill is not enough ... If in your thinking you allow the killing to go on, you also break this precept. We must be determined not to condone killing, even in our minds.
He gave her his phone number, in a peculiar reversal of dating procedure. She might have considered kissing him, even after the horrible first date, but he just didn’t seem to know what to do. However, Jeremy does have one outstanding quality. He likes her. And this quality in a person makes them infinitely interesting to the person who is being liked.
To me nature is... spiders and bugs, and big fish eating little fish, and plants eating plans, and animals eating... It's like an enormous restaurant, that's the way I see it.
It might sound like I'm a dreamer, but economic models have reached their height of evolution. Technology has evolved. What hasn't evolved is mankind's spirituality; everything is from 3,000 years ago. With spirituality comes morals, a better way of thinking.
There are two main types of immunity to an infection. Innate immunity comes from circulating cells that attack any invader the body views as foreign. Adaptive immunity is specific to the pathogen presented. Through adaptive response, immune cells are programmed to secrete antibodies that are primed to target a viral invader.
Death is a fisherman, the world we see His fish-pond is, and we the fishes be; His net some general sickness; howe'er he Is not so kind as other fishers be; For if they take one of the smaller fry, They throw him in again, he shall not die: But death is sure to kill all he can get, And all is fish with him that comes to net.
A somewhat casual observer from outer space might well deduce that the course of evolution in this planet had produced a species of large four-wheeled bugs with detachable brains; peculiar animals which rested when they sent their brains away from them but performed in rather predictable manner when their brains were recalled.
[Subjects of the targeted killings] are supposed to be high-level Al Qaeda operatives that pose an imminent threat to the U.S. and American personnel and citizens. There's supposed to be no way to capture them. The "kill list" is calculated in the "terror Tuesdays" at the White House every week, where the President and his advisors - including CIA - "nominate" people to be on the kill list.
At home we ate fish every Friday, as Catholics were then supposed to do. Being Jewish, I compromised. I wore a hat when I ate fish, out of respect for my own religion and the fish's family.
If men would avoid that general language and general manner in which they strive to hide all that is peculiar, and would say only what was uppermost in their own minds, after their own individual manner, every man would be interesting.
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