Henry David Thoreau wrote this poem at a time he could not have foreseen where we are with the thousands of appliances. He thought it was only a thousand appliances. There are times I get lost in them and forget they are separate from me and only tools that enable a particular job. At the same, I realize used wisely they advance life and the tasks involved.
The arts and sciences blend together, but I would take it a step further and suggest that the spiritual and the sciences are not separate from each other. When I take time and see life through a lens that allows me to understand what is at hand, I can make wiser decisions and feel that wind blow.
Men say they know many things;
But lo! they have taken wings, —
The arts and sciences,
And a thousand appliances;
The wind that blows
Is all that any body knows.