A Quote by Lateefah Simon

I live in a country where we put children in shackles and in concrete cells. Working together, with righteousness and hope, we can create a country that is about reverence and reconciliation, not a world of shackles and concrete cells.
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.
When making a decision, focus on what feels "shackles off" versus "shackles on".
It is more difficult by far to be independent of our own inner shackles than it is of the shackles that others might place upon us.
Conversational intelligence is hard-wired into every single human-being's cells. It's the way the cells engage with each other. Believe it or not, cells talk to each other. The immune system talks to the cells.
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.
One of the first papers I wrote at the University of Wisconsin, in 1977, was on stem cells. I realized that if I changed the environment that these cells were in, I could turn the cells into bone, and if I changed the environment a bit more, they would form fat cells.
People lose fifty million skin cells every day. The cells get scraped off and turn into invisible dust, and disappear into the air. Maybe we are nothing but skin cells as far as the world is concerned.
When we talk about stem cells, we are actually talking about a complicated series of things, including adult stem cells which are largely cells devoted to replacing individual tissues like blood elements or liver or even the brain.
Listen to us rather than to Arkady Mamontov talking about us. Don't twist and distort everything we say. Let us enter into dialogue and contact with the country, which is ours too, not just Putin's and the Patriarch's. Like Solzhenitsyn, I believe that in the end, words will crush concrete. Solzhenitsyn wrote, "the word is more sincere than concrete, so words are not trifles. Once noble people mobilize, their words will crush concrete."
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.
I think we've got to make a case that I'm ready, that I put my country first, and it's time to put aside partisan rancor and differences and work together for the country and that I can create jobs and restore our economy and keep our country safe.
When you sing that this country was founded on freedom, don't forget the duet of shackles dragging against the ground my entire life.
The heart of mathematics consists of concrete examples and concrete problems. Big general theories are usually afterthoughts based on small but profound insights; the insights themselves come from concrete special cases.
What do cells do when they see a broken piece of DNA? Cells don't like such breaks. They'll do pretty much anything they can to fix things up. If a chromosome is broken, the cells will repair the break using an intact chromosome.
Fantasy enabled me to break the shackles and create a whole new level of 'the world is in danger' stakes.
There are cells in the brain that respond to faces. This is one of the reasons that I deal with portraiture. We can learn a lot about our perception of facial expression from the behavior of these cells.
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