The poets are in the vanguard of a changed conception of Being. Martin Heidegger
Understand once again that the time of changes of continents is approaching. Maitreya is coming, in the vanguard of science, addressing its new frontiers. All the problems of science and of the evolution of all that exists are of concern to the Teacher. Nicholas Roerich
Surely, with so much at stake for the entire human race, the only place for the United States is in the vanguard of the movement to substitute international law for international violence, international agencies of justice for international anarchy. Kirby Page
Management innovation is going to be the most enduring source of competitive advantage. There will be lots of rewards for firms in the vanguard. Gary Hamel