You cannot solve current problems with current thinking. Current problems are the result of current thinking.
We can't solve today's problems with the mentality that created them.
If you want the answer to anything, go sit in Nature for awhile
He who cherishes the value of cultures cannot fail to be a pacifist.
New frameworks are like climbing a mountain - the larger view encompasses rather than rejects the more restricted view.
Overpopulation in various countries has become a serious threat to the health of people and a grave obstacle to any attempt to organise peace on this planet