“When I saw that scene from The Goblet of Fire where she stood in front of the steps with Daniel Radcliffe at the dance, and the way that she cried and the way that she was vulnerable—I just had an instinct about her as an actor. She got better every movie—we all saw that. The icing on the cake for me was meeting her. I know these characters so well because of the book and the screenplay and whatever part of it that I have actually lived, whether it’s the people that inspired it or whatever, that when it came to casting, I just knew. It’s hard to describe. It could be something as simple as, in the case of Emma, I knew how much she had to prove to herself. I knew how much longing she had to break out of the Hermione part, and to show herself more than anyone else had allowed her.” Stephen Chbosky, author of The Perks of Being a Wallflower.

"We must be very careful to avoid the use of the term “tribe” to describe these ethnic groups. “Tribe,” Ukpo points out, is largely a racist term. The Ibo and Hausa-Fulani of Nigeria are each made up of five to ten million people, a figure comparable to the number of, say, Scots, Welsh, Armenians, Serbs or Croats. Yet we do not refer to the latter groups as “tribes.” The term “tribe” is almost exclusively, and very indifferently, applied to peoples of Native American or African origin. It is a label which emerged with imperialism in its application to those who were non-European and lived in a “colonial or semi-colonial dependency…in Asia, Africa and Latin America” (14). As we are attempting to discard the prejudices of imperialism it is in our best interests to discard the use of the term “tribe” when referring to the ethnic groups of Nigeria."

Ethnicity in Nigeria

Why people should not even think of using the word “tribe”.

(via cosmicyoruba)

I’ve always hated this word.

(via zorascreation)

ya the word tribe is a no

(via l-angston)

I appreciate the point of this quote about avoiding the use of the word “tribe” in non-American contexts, but could I get an NDN’s opinion about its use in general? My impression was that this word is very much still in use to describe American groups, who don’t see it as derogatory to them at all.

(via lesserjoke)

sleepmurder:

psychedelic-physicist:

Dr. J. Robert Oppenheimer (Father of the atomic bomb)

Truly the face of a haunted man.

Possibly the most poignant sound byte ever.

sourcedumal:

searchingforknowledge:

loweryi:

8bitfuture:

New streetlamps could improve your view of the stars.
A new paper published in the journal Optics Express describes a system for focusing light from streetlamps directly on the area required, with almost no light leakage horizontally or vertically. Conventional street lamps scatter up to 20% of their energy away from where it is required, not only wasting power but also leading to light pollution which obscures your view of the night sky.
The proposed LED lamp uses a lens to limit where the light is projected, with a reflecting cavity to recyle light that would otherwise be wasted. The team thinks the system would use between 10 to 50% less power to illuminate a section of road than current LED streetlamps, which are already more efficient than regular lamps.
A prototype is being developed and is hoped to be completed this October.

pLEASE

YES

This sounds awesome.

sourcedumal:

searchingforknowledge:

loweryi:

8bitfuture:

New streetlamps could improve your view of the stars.

A new paper published in the journal Optics Express describes a system for focusing light from streetlamps directly on the area required, with almost no light leakage horizontally or vertically. Conventional street lamps scatter up to 20% of their energy away from where it is required, not only wasting power but also leading to light pollution which obscures your view of the night sky.

The proposed LED lamp uses a lens to limit where the light is projected, with a reflecting cavity to recyle light that would otherwise be wasted. The team thinks the system would use between 10 to 50% less power to illuminate a section of road than current LED streetlamps, which are already more efficient than regular lamps.

A prototype is being developed and is hoped to be completed this October.

pLEASE

YES

This sounds awesome.

50you50me:

An adorable desert fox walking against the wind in Morocco. 

50you50me:

An adorable desert fox walking against the wind in Morocco. 

whimsicalcircles:

Astronomy 101

whimsicalcircles:

Astronomy 101