Norwegian polymath and polar explorer Fridtjof Nansen was no stranger to "impossible" challenges. He led many expeditions to the Arctic, including the first to cross the entire frozen expanse of the Greenland interior, in 1888. Later, he was awarded the Nobel Peace Prize for his humanitarian work in the wake of World War I, providing aid to thousands of refugees, prisoners of war, and victims of the famine in Russia. Nansen’s achievements prove that an “impossible” task is often simply something that’s never been done before. If we have the patience and tenacity to conquer even the most difficult goals, what was previously unimaginable suddenly comes into the realm of possibility.