<human>:  What is the most efficient way to mow my lawn?
<bot>: The most efficient way to mow your lawn is to use a lawnmower with a sharp blade, mowing in straight lines, and rotating between a pattern of parallel and crisscross patterns. Make sure to clean the grass clippings and keep the blade clean and sharp to ensure the best cutting performance. Additionally, leaving the grass a bit longer can help it stay healthy and better able to survive any dry spell throughout the season.