But this method proved difficult because membrane proteins are tricky to coax into the crystal form required for the X-ray technique, the study says.

Low- and mid-level managers suffer the most pressure. They are usually sandwiched between senior officers who give orders and their subordinates, whom they have to coax into productivity.

The younger they learn how computers think, how to coax the machine into producing what they want—the earlier they learn that they have the power to do that—the better.