The most we need peace..and to pursue knowledge..human beings are complicate enough to amuze themselves various ways.
But also can behave very stupid...so never know how ones words will be understood.
Not all yet live in a 'good word', there's still lots of poverty, untreated diseases and unhealed suffering, people in their 40th who don't know how to read and write,
there are NASA labs in one corner of the world and pygmies in another.
It's a complicate world with unresolved issues between our forefathers, whose origin we already forgot.
It's not easy to fight your prejudice and what about mine ..
When it's Quiet..we understand ourselves little More . So then after we meet each other again, there's more understanding..