People have a hard time letting go of their suffering. Out of a fear of the unknown, they prefer suffering that is familiar.
Modern industrial civilization has developed within a certain system of convenient myths. The driving force of modern industrial civilization has been individual material gain, which is accepted as legitimate, even praiseworthy, on the grounds that private vices yield public benefits, in the classic formulation. Now, it has long been understood, very well, that a society that is based on this principle will destroy itself in time. It can only persist, with whatever suffering and injustice that it entails, as long as it is possible to pretend that the destructive forces that humans create are limited, that the world is an infinite resource, and that the world is an infinite garbage can.

At this stage of history either one of two things is possible. Either the general population will take control of its own destiny and will concern itself with community interests, guided by values of solidarity, sympathy and concern for others, or alternatively there will be no destiny for anyone to control. As long as some specialized class is in a position of authority, it is going to set policy in the special interests that it serves. But the conditions of survival, let alone justice, require rational social planning in the interests of the community as a whole, and by now that means the global community. The question is whether privileged elite should dominate mass communication and should use this power as they tell us they must - namely to impose necessary illusions, to manipulate and deceive the stupid majority and remove them from the public arena.

The question in brief, is whether democracy and freedom are values to be preserved or threats to be avoided. In this possibly terminal phase of human existence, democracy and freedom are more than values to be treasured; they may well be essential to survival.
You can hold yourself back from the sufferings of the world, that is something you are free to do and it accords with your nature, but perhaps this very holding back is the one suffering you could avoid.
The most beautiful people we have known are those who have known defeat, known suffering, known struggle, known loss, and have found their way out of the depths. These persons have an appreciation, a sensitivity, and an understanding of life that fills them with compassion, gentleness, and a deep loving concern. Beautiful people do not just happen.
Who will tell whether one happy moment of love or the joy of breathing or walking on a bright morning and smelling the fresh air, is not worth all the suffering and effort which life implies.