Robert Jarvik

In 1967, the world health community launched a global effort to eradicate smallpox. It took a coordinated, worldwide effort, required the commitment of every government, and cost $130 million dollars. By 1977, smallpox had disappeared.

A career path is rarely a path at all. A more interesting life is usual a more crooked, winding path of missteps, luck and vigorous work. It is almost always a clumsy balance between the things you try to make happen and the things that happen to you.