Never limit yourself because of others' limited imagination; never limit others because of your own limited imagination.
Mae JemisonRead
In space, you need to exercise your heart since it's not pumping blood around at the same rate.
Interpretation
Exercise is crucial in space to maintain heart health due to different blood circulation dynamics.
Mae Jemison emphasizes the importance of exercising the heart while in space, highlighting how the unique environment affects blood circulation. In space, the absence of gravity alters how blood flows in the body, making regular exercise essential to ensure continued cardiovascular health and to prevent potential complications for astronauts.
In practice
In a speech about the importance of health for astronauts, this quote can inspire future space explorers.
Never limit yourself because of others' limited imagination; never limit others because of your own limited imagination.
Greatness can be captured in one word: lifestyle. Life is God's gift to you, style is what you make of it.
To survive as a species on this planet, we're going to have to see ourselves as Earthlings.
We look at science as something very elite, which only a few people can learn. That's just not true. You just have to start early and give kids a foundation. Kids live up, or down, to expectations.
Intuitive versus analytical? That's a foolish choice. It's foolish, just like trying to choose between being realistic or idealistic. You need both in life.
The reality is the majority of us will not get off this planet. So the long run is, some kind of space exploration has to benefit us here on Earth.
Other intelligent life-forms will differ greatly in appearance - they may resemble the creature in E.T. or startle us with their beauty - but life itself is common, I'm certain.
The chief aim of all investigations of the external world should be to discover the rational order and harmony which has been imposed on it by God and which He revealed to us in the language of mathematics.
I took biology in high school and didn't like it at all. It was focused on memorization. ... I didn't appreciate that biology also had principles and logic ... [rather than dealing with a] messy thing called life. It just wasn't organized, and I wanted to stick with the nice pristine sciences of chemistry and physics, where everything made sense. I wish I had learned sooner that biology could be fun as well.
We only have to look at ourselves to see how intelligent life might develop into something we wouldnt want to meet. I imagine they might exist in massive ships, having used up all the resources from their home planet. Such advanced aliens would perhaps become nomads, looking to conquer and colonize whatever planets they can reach.
Science has a simple faith, which transcends utility... It is the faith that it is the privilege of man to learn to understand, and that this is his mission.
Whenever we find, in two forms of life that are unrelated to each other, a similarity of form or of behaviour patterns which relates to more than a few minor details, we assume it to be caused by parallel adaptation to the same life-preserving function.
Subscribe for the occasional hand-picked quote. No noise.