"My upside days are over, Greg Sahib," he said. "I'd like to work with you for many more years, but Allah, in his wisdom, has taken much of my strength. "
Mortenson hugged this may who'd helped him so often to find his way. Despite Mouzafer's talk of weakness, his arms were still strong enough to squeeze the breath out of a large American. "What will you do?" Mortenson asked.
"My work now," Mouzafer said simply, "is to give water to the trees."
Each person, no matter how old, has an important work to do. This good work not only accomplishes something needed in the world, but completes something in us. The work we do in the world, when it is true vocation, always corresponds in some mysterious way to the work that goes on within us.