The ancient Egyptian would not be buried  without it.

The plot of The DaVinci Code relied heavily on it.

To this day the immortality of humans depends on it.

The first sailboat was made of it from stem to stern, including the sail and rigging.

The business of the Roman Senate came to a halt because of it.

If you see a standing column, you are looking at it.

The world’s first and second bestsellers were written on it.

It exhausted the famous explorer Dr. David Livingstone and brought on his death.

The step pyramids of South and Central America might not be there without it.