Stringer beads, you "drag" or "pull" (it's basically a stitch or a continuous weld) and a weaving bead, you literally move left and right over and over, lapping over the previous weld slightly until you go down the entire area you wish you weld.
If you give up something to get something else, it is called the trade-off,
Chapter eight of Don Quixote contains the famous scene in which Don Quixote attacked a field of windmills. He explained to Sancho that these windmills are giants and that he was going to slay them and take their riches. Though he was dissuaded by Sancho, Don Quixote still attacked and eventually damaged his lance.
