here is a self created chance for compeleting my unfinished childhood.however,I HOPE IT NEVER GET FINISHED
Thursday, December 16, 2010
Thursday, December 2, 2010
math jokes
Theorem. A cat has nine tails.
Proof. No cat has eight tails. Since one cat has one more tail than no cat, it must have nine tails.
Q: How can you tell that a mathematician is extroverted?
A: When talking to you, he looks at your shoes instead of at his.
A woman in a bar tries to pick up a mathematician.
"How old, do you think, am I?" she asks coyly.
"Well - 18 by that fire in your eyes, 19 by that glow on your cheeks, 20 by that radiance of your face, and adding that up is something you can probably do for yourself..."
Q: What is the difference between a Ph.D. in mathematics and a large pizza?
A: A large pizza can feed a family of four...
Q: What is sour, yellow, and equivalent to the axiom of choice...
A: Zorn's lemon...
Q: What is polite and works for the phone company?
A: A deferential operator...
Q: What is purple and commutative?
A: An abelian grape...
Monday, November 29, 2010
a lesson for ever
ownership...thats it! what i am struggling with these days.
nothing belongs to you in this big big world. remember it! and everything will be okay
Sunday, November 28, 2010
Siren of the police cars
He knows himself as a mere academic person with scientific concerns ! he never attends in political conflicts…he pays no attention to social and political discussions…he believes these r just some kind of rabish. Last night , while crossing ther road he hears the sound of siren police cars for protecting the charectors….he just sits there…on the pavement an cries for half an hour!...who Is he actually? A simple unknown researcher or a recently born revolutionist?
Friday, November 26, 2010
Wednesday, November 24, 2010
Thursday, November 11, 2010
Tuesday, October 5, 2010
the taste of calmness
Saturday, October 2, 2010
a 3*4 world
Friday, October 1, 2010
human being, a sick animal!
عنوان ارائه: صاعقه ايي بدرخشيد و عشقي شعله ور شد!
موضوع ارائه گزارش كتاب اليور سكس در باب مردي به نام چيكوريست كه پس از يك تجربه نزديك به مرگ -نير دس اكسپرينس- دچار علاقه وسواس گونه به موسيقي مي شه. و اين علاقه چنان در اون ريشه مي گيره كه به واسطه تلاش اجبار گونش بعد از مدتي اين آقا كه جراح استخوان هست تبديل به يك موزيسين ميشه - مي تونين فيلم اجراهاي اين آقا رو از اينترنت دانلود كنيد- مي دونيم كه چنين مواردي در تاريخ كم نيستند. كساني كه نبوغشون در زمينه ايي خاص بعد از يك تصادف يا يك ميستيك اكسپرينس شكوفا ميشه- بر عكسش يعني از بين رفتن يك مهارت در نتيجه آسيب كه خيلي شايعه و محل بحث نيست-.
هرچند تا حالا مكانيسم دقيقي براي توضيح اين اتفاق تبيين نشده، اما يكي از قانع كننده ترين تئوري ها، تئوري اينهيبيشن- ديس هيبيشن هست. طبق اين تئوري انسان در زمينه هاي گوناگون داري توانايي هاي خارق العاده ايست كه اين هيبيت يا بازداري شده و اين اتفاقات اين بازداري رو بازداري زدايي مي كنند و اجازه مي دن اون توانايي بافعل بشه! توضيح اينكه حالا چرا يك توانايي خاص شكوفا ميشه و خيلي سوالات جزئي تر در اينجا نمي گنجه. اما فكر كردن به نتايج تلويحي جالبي كه از دل اين فرضيه بر مياد جالب خواهد بود.
Wednesday, September 29, 2010
صميميت
Thursday, May 27, 2010
Eating for Self-Synchronization
Try this: some time this week contrast and compare craving-driven eating and hunger-driven eating.On a scheduled craving-driven eating day, eat each and every time you have a craving.On a scheduled hunger-driven eating day, eat only if you are hungry.
Notice a process of social and environmental synchronization.When you eat in a craving-driven fashion, you eat each and every time the environment presents you with a powerful enough stimulus to elicit a craving in you.As a result, you become attuned to the environment, eating in sync, as if line-dancing with a crowd of strangers.Everybody eats, and you eat.
Compare this with a different kind of synchronization, self-synchronization (synchronization with your self), when you eat in a hunger-driven manner.While you begin to feel progressively out of sync with the environment (everybody eats, but you don’t), you begin to appreciate a sense of your behavior becoming synchronized with your intentions.Notice what feels better to you.
Don’t get me wrong:I am not suggesting that you forever eat all by yourself. No. I am just pointing out the cost associated with social eating.Social eatingconnects us to others and disconnects us from ourselves. That’s just the reality of it. After all, while we can sync our watches, we can’t quite sync our hunger. As a result, at least one person at the table will be eating out of sync with themselves. On some days it might feel more important for you to connect with others than with yourself. On those days, eating while not hungry (just because someone else has triggered you to crave) might be an acceptable price to pay for the psychological benefits of social company. On other days, perhaps, not. Knowing what you need more (to connect with yourself or with others) when you need it is part of balanced self-care.
copyright/pavel somov, ph.d.
Sunday, May 23, 2010
One in Five Young Adults Has Mental Health Disorder
These findings come as the result of more than 5000 face-to-face interviews with students and non-students age 19 to 25. When substance abuse was counted in these figures, nearly half of the subjects suffered from a mental health disorder. College students were less likely to have substance abuse problems or suffer from bipolar disorders, but were otherwise equally as likely to experience mental health problems.
What Do Happy People Talk About?
Bobby McFerrin may have been wrong when he sang, "Don't worry, be happy." A new study shows that people who tackle heavy topics in daily conversation actually report higher levels of happiness than those who keep it light.
University of Arizona researcher Mathias R. Mehl had 79 undergraduates wear an Electronically Activated Recorder, or EAR, for three days. The EAR recorded 30 seconds of sound every 12.5 minutes. Researchers coded snippets of conversations picked up by the recorders according to whether the participant was alone or with others and whether the conversation was small talk, substantive, or other. Overall, about 18 percent of conversations qualified as small talk while 35.5 percent were substantive.
Twice in a three week interval participants also completed an inventory on how satisfied they were with their lives and were asked to assess the statement "I see myself as someone who is happy, satisfied with life."
One result from the study showed what previous studies have also shown: People who spent more time with others were happier. However the study also revealed that those who spent less time engaging in small talk and more time talking about substantial issues also experienced higher levels of well-being. Compared to the least happiest participants, the happiest in the study spent 25 percent less time alone and 70 percent more time talking, engaging in twice as much substantive talking and about one third the amount of small talk.
Whether there is a cause and effect relationship between talking about heavy topics and being happy remains to be seen. People who talk about more substantial things may, for example, be happier due to already existing intimacies in their lives. Next up, Dr. Mehl plans to investigate whether prescribing these sorts of conversations leads to an increase in well-being.
In the meantime you may want to dig a little deeper before your next conversation turns to the weather forecast.