week8

Echolocation: The function of sound foresight is really good, it remind me of the living style of Bat. Also, the tactile warning is really good too. It can help the blind people to easily know way to go and avid the block or wall. Also, i think blind people can relied on this product, based on the tactile warning instead of using the stick to touch the real thing.

Skeleton Key: It is a very artistic design. And mind me of the human body structure. Human can stand by our bones is because our bones structure is really good. By using the same idea, I think the chair will be very stabilize. And the inspired improvements in a wide range is very impressive.

Leaving No Trace: It is a very impressive idea, The environment and nature beauty has always carried meanings behind it. I really like the idea of the paints repel water. And the support by scientists studied the microscopic behind the work.

New Plumage: Once again, another work of nature beauty, I like how this work explain the color reflection through the light in such specific wavelengths of light interfere. And display the conveys color in manner. And show how color can reflect the texture of everything. And help it can help the cell phone and other electronics reduce their power consumption.

"the simple, elegant mechanics developed by nature often make sense in a human context, too" We human always think that we are the smartest animal on the Earth. However, we should an-know that there are many things we still have discover on the Earth. And we should tell ourselves that we can learn from other things too.

By the nature beauty, we can always find some useful and new stuff and develop elegant mechanics though those nature. Because we are sharing the Earth together, we should share and use other knowledge. Animal and other nature should have there own way to survival. Therefore, I think we could always define something from them and change it into human context.

Therefore, we should respect the nature, because we are sharing the Earth together, and they have something we dont have, and know something we dont know. We should try our best to discover there good, and respect their investment.