Stephen Ritz: A teacher growing green in the South Bronx

A whirlwind of energy and ideas, Stephen Ritz is a teacher in New York’s tough South Bronx, where he and his kids grow lush gardens for food, greenery — and jobs. Just try to keep up with this New York treasure as he spins through the many, many ways there are to grow hope in a neighborhood many have written off, or in your own.
(Filmed at TEDxManhattan)... Read More إقرأ المزيد | Share it now!

Michael Anti: Behind the Great Firewall of China

Michael Anti (aka Jing Zhao) has been blogging from China for 12 years. Despite the control the central government has over the Internet — “All the servers are in Beijing” — he says that hundreds of millions of microbloggers are in fact creating the first national public sphere in the country’s history, and shifting the balance of power in unexpected ways.... Read More إقرأ المزيد | Share it now!

كيف تضع صورة متحركة على غلافك تايم لاين في الفيسبوك

للإشارة الخدعة تعمل على البروفايلات كما تعمل على صفحات الفيسبوك
Proactive defence حلقتي السابقة شرحت فيها الدفاع الإستباقي او
يمكن ولوج الحلقة من هنا
http://www.th3professional.com/2012/07/558-proactive-defence.html
تابعنا على صفحة فيسبوك
http://www.facebook.com/th3.professional... Read More إقرأ المزيد | Share it now!

تعرف على دور الدفاع الإستباقي proactive defence في حمايتك

حلقتي السابقة كانت بعنوان : هل تعلم ان فيسبوك تمنحك امكانية تسجيل الدخول الى حسابك ب 3 باسوردات مختلفة ؟ تابعها من هنا
http://www.th3professional.com/2012/07/557-3.html
إلتحق بنا على الفيسبوك
http://www.facebook.com/th3.professional... Read More إقرأ المزيد | Share it now!

Michael Hansmeyer: Building unimaginable shapes

Inspired by cell division, Michael Hansmeyer writes algorithms that design outrageously fascinating shapes and forms with millions of facets. No person could draft them by hand, but they’re buildable — and they could revolutionize the way we think of architectural form.
Michael Hansmeyer is an architect and programmer who explores the use of algorithms and computation to generate architectural form. Full bio: http://www.ted.com/speakers/michael_hansmeyer.html
TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes (or less). TED stands for Technology, Entertainment, Design, and TEDTalks cover these topics as well as science, business, global issues, the arts and more. Find closed captions and translated subtitles in a variety of languages at http://www.ted.com/translate.
Follow TED on Twitter: http://www.twitter.com/tednews
Like TED on Facebook: https://www.facebook.com/TED... Read More إقرأ المزيد | Share it now!

Tracy Chevalier: Finding the story inside the painting

http://www.ted.com When Tracy Chevalier looks at paintings, she imagines the stories behind them: How did the painter meet his model? What would explain that look in her eye? Why is that man … blushing? She shares three stories inspired by portraits, including the one that led to her best-selling novel “Girl With a Pearl Earring.” ... Read More إقرأ المزيد | Share it now!