Unjust laws exist: shall we be content to obey them, or shall we endeavor to amend them, and obey them until we have succeeded, or shall we transgress them at once?
- H.D. Thoreau
Until the rise of American advertising, it never occurred to anyone anywhere in the world that the teenager was a captive in a hostile world of adults.
- Gore Vidal
Until you dig a hole, you plant a tree, you water it and make it survive, you haven’t done a thing. You are just talking.
- Wangari Maathai