"Ancestors" - We just know them through text books!

Whatever we are now is because of our ancestors. They invented lots and lots of things and we are the one who manipulated their inventions and bragging about our advancement in technology.

Let them look to the past, but let them also look to the future; let them look to the land of their ancestors, but let them look also to the land of their children - Wilfred Laurier

Everything they have done, is for our welfare and for our future. They did not expect anything as we do in our life. Their expectations are negligible.

Let us make future generations remember us as proud ancestors just as, today, we remember our forefathers - Roh Moo-hyun

One must follow the trend of our ancestors, since they have invented things and at least we can innovate. I am not saying that we didn't improve. But we are not following the correct path to future of mankind. One day, the Earth would be destroyed - not because of natural disasters but because of Humans(Ourselves).

Our ancestors derived less from life than we do, but they also expected much less and were less intent on controlling the future. We are of the arrogant generations who believe a lasting happiness was promised to us at birth. Promised? By whom? ― Amin Maalouf