Principal Role Quotes
- One can decide that the principal role of knowledge is as an indispensable element in the functioning of society, and act in accordance with that… — Jean-Francois Lyotard
- The principal role of the President of the United States is the security of the country and participating in trying to stabilize the world. — John Sununu
- The principal role of a logo is to identify, and simplicity is its means... Its effectiveness depends on distinctiveness, visibility, adaptability, memorability, universality, and timelessness. — Paul Rand