Where does henry say he receives his insight into the future

This question is incomplete, here´s the complete question.

In his "Liberty or Death" speech where does Patrick Henry say he receives his insight into the future?

The past

Explanation:

Patrick Henry´s “Liberty or Death” speech was delivered at the 1775 Virginia Convention, summoned to establish a strategy in the negotiation with the British Crown.

Henry was a strong opponent of the British taxation policies and wanted to convince those who wished a pacific reconciliation with King George

to establish a defensive position against him.

According to the single known account of his speech, developed by the biographer William Wirt based on his correspondence with some of the Convention´s attendants, Henry said:

"I know of no way of judging of the future but by the past. And judging by the past, I wish to know what there has been in the conduct of the British ministry for the last ten years, to justify those hopes with which gentlemen have been pleased to solace themselves, and the House?”

he discover   the sea route around africa hope that ! : )

explanation:

a.   it resulted in widespread unemployment.