I have this necklace I always wear. I collect pendants from people I love; my best friends and members of my family have all given me one, and I put them on this chain so no matter where I am they're always with me. ↗
The fundamental sense of freedom is freedom from chains, from imprisonment, from enslavement by others. The rest is extension of this sense, or else metaphor. ↗
I hate this fast growing tendency to chain men to machines in big factories and deprive them of all joy in their efforts - the plan will lead to cheap men and cheap products. ↗
Like dogs in a wheel, birds in a cage, or squirrels in a chain, ambitious men still climb and climb, with great labor, and incessant anxiety, but never reach the top. ↗
The point of that is, if you look at Walgreen's history, they've always been pioneers in the application of technology. They're the only drugstore chain that I know to have their own satellite. ↗