Dare Not Linger: The Presidential Years

`I have discovered the secret that after climbing a great hill, one only finds that there are many more hills to climb. I have taken a moment here to rest, to steal a view of the glorious vista that surrounds me, to look back on the distance I have come. But I can only rest for a moment, for with freedom comes responsibilities, and I dare not linger, for my long walk is not ended.' Long Walk to Freedom