Yesterday I found one book at book store, it was " The Dragons of Eden " by Carl Sagan published in 1977.I surprised it is very old and I really thought if he is still alive now we could read more interesting book now because what he wrote was 30years ago science has changed and technology has changed too during this 30 years, but his book is very interesting still now even it's has been 30 years.
I was remind about 30 years ago how I was , when I was around 18 end of my high school age I remember about " Cosmos" , it was on air on TV and I liked to watch it very much because that " Cosmos " TV series gave me chance to think about our origin and the universe first time in my life ,then I ran to book store to looked for the book " Cosmos " I liked it very much.
Few days ago we were talking about Winter Olympic in Nagano, it was just about 10 years ago and that time my children were 10 , 12 and 13 years old we went watch Nagano Olympic ,for me that memory is not much old, but when I thought Winter Olympic in Sapporo I was like my son's age I was 12 that memory was sepia color already when I grown up around 20.
I read the book " The Dragons of Eden " end of this book he is writing about 3 dimensional design of architect with computer this chapter is " The Future Evolution of the Brain " now people are living in the his future of 30years ago , my son also he has learn architect design with 3 dimensional design with computer at his school and it's just normal things for him.
Things has changed I was wonder about my son's generation mean new young generations are perhaps they have new eyes more than us,because just 10 years ago is already old things for them.
That's why I really wished if I can read Carl Sagan's book if he is still alive now ,it could be wonderful for us.That's I thought when I found this book .