"The new being (the child) is unknown, and some possibilities available to them are terrible and devastating. One of these possibilities is a painful process of suicide in which the individual experiences, sometimes for years, various types of suffering, until they effectively get rid of everything. Notice that when we decide to have a child, we have no way of being sure that they will not go through this. The only thing parents need to do to expose their child to such a possibility is to have the child."
January 1, 1970
https://en.wikiquote.org/wiki/Antinatalism