"For millions of years flowers have been producing thorns. For millions of years sheep have been eating them all the same. And it's not serious, trying to understand why flowers go to such trouble to produce thorns that are good for nothing? It's not important, the war between the sheep and the flowers? ...Suppose I happen to know a unique flower, one that exists nowhere in the world except on my planet, one that a little sheep can wipe out in a single bite one morning, just like that, even without realizing what he's doing - that isn't important? If someone loves a flower of which just one example exists among all the millions and millions of stars, that's enough to make him happy when he looks at the stars. He tells himself, 'My flower's up there somewhere...' But if the sheep eats the flower, then for him it's as if, suddenly, all the stars went out. And that isn't important?" -The Little Prince
Come live in my heart, and pay no rent.
I will NEVER stop reblogging this.
It’s not illegal in Britain now is it? :)
(Source: thevegancrow, via alaster007)
What
SOMEONE ADD THIS TO THE SATAN POST
^ It’s funny because we all know what she’s talking about
(via groovybagel)
Different modes of oscillation for a pendulum
The period of a simple pendulum is not a trivial thing, and it depends on the initial conditions.
Shown here are ten different modes of oscillation for the same pendulum. The only difference is the total amount of mechanical energy in the system.
As a result, each one has a completely different period of oscillation, unlike what the small-angle approximation (as taught in high-school) would suggest. They can’t be in sync. You may see some really interesting patterns based on the delay between them in your browser.
The red graph above each pendulum represents the phase portrait for the respective mode of oscillation, with the current state marked as a blue dot. The horizontal axis represents angle (hence why it wraps around the sides) while the vertical axis represents angular velocity.
Pendulums are very interesting dynamical systems, as they are relatively simple to understand but can produce surprisingly complex results in certain cases, such as the chaotic behavior of double pendulums and the odd behavior displayed by coupled pendulums.
This made me miss my Moog.
It’s Official: Mars Was Habitable
Long ago, Mars had the conditions and ingredients to support life.
That conclusion—the first ever made about another celestial body—was announced today by the Curiosity rover team after a wildly successful drilling campaign into what may have once been the bed of a Martian lake.
“We have found a habitable environment,” said John Grotzinger, project scientist for the Curiosity mission. “The water that was here was so benign and supportive of life that if a human had been on the planet back then, they could drink it.”
Read the article here.
(via thecreepthatsintozombies)
