He was too shrewd to believe that it must exist.

ECONOMIST: Fred Halliday

E-Trade, no longer the center of a charmed industry, suddenly must prove it can exist in its own right.

FORBES: After the Bubble

E-Trade suddenly must prove that it can exist in its own right.

FORBES: After the bubble

Despite the anomalies, puzzle-solving within the existing mental framework continues and is indeed pursued with even greater tenacity, because prior successes generated by the prevailing paradigm encourage the belief that a solution to resolving the anomalies must exist, even though it seems to be very hard to find.

FORBES: Connect

It is an oversimplification to say that Wall Street must exist for the purpose of serving Main Street.

FORBES: Making the Case for Wall Street

What must happen first, second, third, in order for it to exist and live within the organization?

FORBES: Is Hierarchy an Obstacle to Innovation?