Nepal, May 23 -- May is a month of graduation in American colleges and universities; for me, it's also the month I re-start my garden annually. Around the time I complete my university work, the weather in the American Midwest turns. But every year, my garden needs clearing. No sooner does the weather get warm, the weeds spread fast and cover the garden. Every year, I take my hoe and tiller, and painstakingly clear the garden of weeds. Gardeners everywhere know that in order to grow flowers and vegetables, much effort and care is needed in necessary activities, such as clearing the weeds, tilling, treating the soil with manure, sowing seeds, planting. But weeds just grow on their own, like autocratic tendencies taking roots in the minds o...