"We stand today on the edge of a new frontier — the frontier of the 1960s, the frontier of unknown opportunities and perils, the frontier of unfilled hopes and unfilled threats," Kennedy said.
The existence of Pre-Darcy flow means that, there is unknown opportunities for improved oil recovery in petroleum reservoirs.
Contexts with high uncertainty often offer substantial potential new revenue, including synergies that build on a firm's existing resources, due to the upside of unknown opportunities.
JFK said that he wanted to "get the country moving again" - and that Americans stood "on the edge of a New Frontier - of the 1960s - a frontier of unknown opportunities and perils - a frontier of unfilled hopes and threats".
"Ah, the unknown opportunities we miss," rejoined Albert Maysles brightly, without missing a beat.
He called it "the frontier of unknown opportunities and perils, the frontier of unfilled hopes".
"We stand at the edge of a New Frontier -- the frontier of unfulfilled hopes and dreams, a frontier of unknown opportunities and beliefs in peril.
This subject was rejuvenated, and present day insight offers an exciting window of yet unknown opportunities.
Big brands have the luxury to dive into big data and uncover previously unseen and unknown, big opportunities.
However, evidence for this approach in humans is lacking, and parameters required for a vaccine are unknown because opportunities to study HIV-1 reactivation are rare.
