Saturday, December 15, 2012

Earth from the Moon


From Apollo 17 Spacecraft (1972).
Released by NASA in 2012 (at 50th Anniversary of last human visit to the moon).
Earth looks like the moon!

Thursday, December 13, 2012

Tagore: The two birds

Two different perspectives...both birds are pretty sure of their own perspective!

The Two Birds

The captive bird in a gilded cage lay,
The free bird in the forest,
Fate decreed that they would meet one day -
Was God setting up a test?
The free bird said: "Dear captive bird,
Let us to the forest fly."
"Free bird; let us peacefully to the cage,"
Was the captive bird's reply.
The free bird said emphatically,
"I'll never give up my freedom."
The captive bird said ruefully,
"How can I in the forest be at home?"

Outside the cage, the free bird sang songs
Learned from its flight in forests,
The captive bird was full of notes memorized -
The two talked different tongues!
The free bird said, "Dear captive bird,
See if you can sing songs of the wild"
The captive bird answered,
"Learn from me songs of the caged"
The free bird said, "Never!
Will I sing songs dictated to me?"
The captive bird cried, "How can I ever
Sing the song of the free!"

The free bird said, "The sky is blue and bright,
And nowhere do I feel fettered."
The captive bird said, "The cage is proper and right,
See how I am perfectly sheltered."
The free bird said, "For once let yourself go
And become one with the sky."
The captive bird said, "To this retreat know
You can yourself firmly tie."
The free bird said, "No!
How can one there fly?"
The captive bird said, "This I know
There is no place to rest in the sky!"

This was how the birds wanted each other
Though destined to stay apart.
Through the bars of the cage one touched the other
Silently, desire stirred in each heart.
But each the other failed to understand
Failed even to give itself solace.
Vainly, they their wings fluttered
And wailed, "Come closer."
The free bird said, "What if I am trapped
Inside - never!"
The captive bird said with a sigh,
"I've lost the strength to fly!"

("Duie Pakhi" from Sonar Tari)
Translated by Fakrul Alam.



Monday, December 10, 2012

Ada Lovelace - First Computer Programmer!

Today (Dec 10th, 2012) is 197th birthday of Ada Lovelace - an English mathematician who wrote the first algorithm intended to be processed by an "analytical engine".

Friday, December 7, 2012

Advice to patient ("Ask Me 3")

"Ask Me 3" is a patient education campaign launched by National Patient Safety Foundation. It encourages patients to ask the following 3 questions at each interaction with health care personnel.

(Conversely, it is a good idea for each health care provider to address these 3 questions at each encounter with patients)!

1)What is my main problem?
2) What do I need to do?
3) Why is it important for me to do this?