“Cancer cells come pre-programmed to execute a well-defined cascade of changes, seemingly designed to facilitate both their enhanced survival and their dissemination through the bloodstream. There is even an air of conspiracy in the way that tumours use chemical signals to create cancer-friendly nich”

“As corollaries to the right of every individual to life and to full participation in society, the Declaration incorporated in the list of human rights the right to work and a certain number of economic, social, and cultural rights.”