Effective Exhaust Velocity

Famous quotes containing the words effective and/or exhaust:

    As in political revolutions, so in paradigm choice—there is no standard higher than the assent of the relevant community. To discover how scientific revolutions are effected, we shall therefore have to examine not only the impact of nature and of logic, but also the techniques of persuasive argumentation effective within the quite special groups that constitute the community of scientists.
    Thomas S. Kuhn (b. 1922)

    Only the really plain people know about love—the very fascinating ones try so hard to create an impression that they very soon exhaust their talents.
    Katharine Hepburn (b. 1909)