Watch out for the joy-stealers: gossip, criticism, complaining, faultfinding, and a negative, judgmental attitude.
My grandmother had six kids - one died as an infant - and she was dirt-poor, and all her kids got an education. And my mom grew up poor. And they both worked so hard and cultivated so much of their own happiness. I wanted to have that like an amulet. Not like armor, but like a magic feather. Like Dumbo's magic feather.
Walking uplifts the spirit. Breathe out the poisons of tension, stress, and worry; breathe in the power of God. Send forth little silent prayers of goodwill toward those you meet. Walk with a sense of being a part of a vast universe. Consider the thousands of miles of earth beneath your feet; think of the limitless expanse of space above your head. Walk in awe, wonder, and humility. Walk at all times of day. In the early morning when the world is just waking up. Late at night under the stars. Along a busy city street at noontime.
There are signs that the age of petroleum has passed its zenith. Adjusted for inflation, a barrel of crude oil now sells for three times its long-run average. The large western oil companies, which cartellised the industry for much of the 20th century, are now selling more oil than they find, and are thus in the throes of liquidation.