Tuesday, September 7, 2010

Jetlag

I'm home! Safe and sound.

I always need to recharged and rest 1 week after traveling for 1 week. Don't know why. But for me, it is very tiring just by getting in and out of the airplanes. I guess this is where we can see Newton's First Law of Motion in works. When we are in a moving airplane, our body move at the same speed with the airplane. So just imagine that when we are up in the sky our body actually moving at 900km per hour! So, i might sleep all the way but my body does not. In another term we called it JETLAG.

So, i shall update this blog again when my jetlag is gone.