How Low-Cost Eye Care Can Be World-Class
Thulasiraj Ravilla

Thulasiraj Ravilla shows how making eye-care available for poor people is clearly possible.

1 people like this

Thulasiraj Ravilla: How Low-Cost Eye Care Can Be World-Class

November 1, 2009 (over 10 years ago)

Thulasiraj Ravilla shows how making eye-care available for poor people is clearly possible.

1 people like this
Source: TED

Joshua Silver: Josh Silver Demos Adjustable Liquid-Filled Eyeglasses

July 1, 2009 (almost 11 years ago)

Joshua Silver shares his invention, which allows one to create their own prescription glasses - something especially valuable in developing countries where eye care professionals are few and far between.

1 people like this
Source: TED

Pawan Sinha: How Brains Learn to See

November 1, 2009 (over 10 years ago)

Pawan Sinha shows how children's vision impairment can be cured as opposed to the misconception that the human visual learning is stumped upon reaching a certain age thus treatment is usually not administered.

1 people like this
Source: TED

Helen Keller: Speech to the Lions Club 1925 International Convention

June 30, 1925 (almost 95 years ago)

Helen Keller appeals to the Lions to take on the duty of becoming knights for those blind people who are in need of education, sympathy and guidance to light.

0 people like this

(4 results)



We welcome any and all feedback for Sweet Speeches! Speak your mind!