What were some of the "treasures" humans hunted throughout world history?

The Holy Grail and the Fountain Of Youth

Explanation:

The Holy Grail was thought to be a relic containing Christ's blood, and possibly would be the missing link truly proving Christ's existence, so many people sought after it, which some forms of the grail being the cup that Jesus drank from during the last supper, although the bible has nothing to say on the matter. Also the Fountain Of Youth is a mythical spring thought to possibly make the user become immortal, with notable explores like Ponce De Leon searching for it in Florida, obviously with no success considering Ponce De Leon has been dead for 100's of years.

the answer would be logic.

music always has an important role in culture and societies, infact for example rock’n roll music has conditioned different areas of pop culture above all in the 60s. in the modern american society its role is different.

unfortunately many think about how some unfortunate events happened to the columbine high school shootings can be related to rock music just because the teenagers involved listened to this kind of music.

i think that we can valorize the change to take refuge in this genre of music to keep on in everyday life, teenagers are comfortable when they can listen to a song about a specific problem. realizing that someone else is living your personal drama too can them to feel less lonely nowadays.