They claim they stand for liberal values of freedom and tolerance and human rights.

CENTERFORSECURITYPOLICY: Unmasking the "International Community"

"The possibility of engineering a radiation tolerance in the human body would be very important because it's one of the limiting features of space travel, " he said.

BBC: NEWS | Health | Space lends hand to stem cell study

And we must be a source of hope to the poor, the sick, the marginalized, the victims of prejudice -- not out of mere charity, but because peace in our time requires the constant advance of those principles that our common creed describes: tolerance and opportunity, human dignity and justice.

BBC: Obama inauguration: Full text