نقطه‌ آبي كم ‌رنگ

[Nima2007 3142]

با سلام و شب بخیر

امشب هم مثل دیشب خوابمون نبرد یه مطلب باحال دیگه می گذارم امید به لذت و استفاده مفید دوستان علاقمند به این موضوعات ! :D

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نقطه‌ آبي كم ‌رنگ

 

 

در سال 1990 فضاپيماي ويجر1 از فاصله 6 ميليارد كيلومتري عكسي از زمين گرفت.

در اين عكس كره ي زمين به صورت يك نقطه بسيار كوچك ( 12/0 پيكسل)

 در فضاي بيكران ظاهر شده بود. كارل سگن، ستاره‌شناسي كه تقاضاي گرفتن اين عكس را

مطرح نموده بود،‌ در سال 1994  اين عكس را به عنوان محور اصلي كتاب خود تحت عنوان

"نقطه‌ي آبي كم رنگ: چشم‌انداز آينده بشر در فضا" مورد استفاده قرار داد.

 

    

 

آقاي سگن در مقدمه‌ي اين كتاب متن بسيار زيبايي در مورد اين عكس ارائه كرده كه در كليپ پيوست به همراه زير نويس فارسي ارائه شده است.

( ويدئو با حجم 10 مگابايت، ضميمه شده است.)

شحصاً دهها بار اين كليپ را نگاه كردم و توصيه مي‌كنم شما نيز در ابتداي سال نو اين كليپ را مشاهده كنيد!‌ (حرفای منبع هست نه من، خودم 2-3 بار دیدم!)

سالي پر از محبت، آرامش، همدلي، هم‌افزايي و موفقيت را برايتان آرزومندم!  

 

 

Pale Blue DOT

 

From this distant vantage point, the Earth might not seem of any particular interest. But for us, it's different. Consider again that dot. That's here. That's home. That's us. On it everyone you love, everyone you know, everyone you ever heard of, every human being who ever was, lived out their lives. The aggregate of our joy and suffering, thousands of confident religions, ideologies, and economic doctrines, every hunter and forager, every hero and coward, every creator and destroyer of civilization, every king and peasant, every young couple in love, every mother and father, hopeful child, inventor and explorer, every teacher of morals, every corrupt politician, every "superstar," every "supreme leader," every saint and sinner in the history of our species lived there – on a mote of dust suspended in a sunbeam.

The Earth is a very small stage in a vast cosmic arena. Think of the rivers of blood spilled by all those generals and emperors so that in glory and triumph they could become the momentary masters of a fraction of a dot. Think of the endless cruelties visited by the inhabitants of one corner of this pixel on the scarcely distinguishable inhabitants of some other corner. How frequent their misunderstandings, how eager they are to kill one another, how fervent their hatreds. Our posturings, our imagined self-importance, the delusion that we have some privileged position in the universe, are challenged by this point of pale light. Our planet is a lonely speck in the great enveloping cosmic dark. In our obscurity – in all this vastness – there is no hint that help will come from elsewhere to save us from ourselves.

The Earth is the only world known, so far, to harbor life. There is nowhere else, at least in the near future, to which our species could migrate. Visit, yes. Settle, not yet. Like it or not, for the moment, the Earth is where we make our stand. It has been said that astronomy is a humbling and character-building experience. There is perhaps no better demonstration of the folly of human conceits than this distant image of our tiny world. To me, it underscores our responsibility to deal more kindly with one another and to preserve and cherish the pale blue dot, the only home we've ever know.

—Carl Sagan, Pale Blue Dot: A Vision of the Human Future in Space, 1997 reprint, pp. xv–xvi

 

 

لینک دانلود 10مگی:  ( دوستانی که از اینجا نمی توانند دانلود کنند ایمیل بدن براشون ایمیل کنم )

 

http://www.uploadbaz.com/crli02wmu7qb

 

منبع: ایمیل دریافتی از گروه خبری مهندسی ارزش - مهندسان مشاور کُـریت کارآ

ویرایش شده اپریل 7, 2013 توسط nima2007