Many of us find spiritual inspiration in our gardens. Mary Jo Foley of Williamsville shares a gardening experience that reinforced her outlook on life: My friend Beth was helping me get my landscaping ready for my son’s high school graduation party. I told her I wanted stones as a border, but didn’t want to spend a lot of money on them. After pruning the bushes with her electric trimmer, we decided to take a walk, as I do everyday to…