Efficiency in grain production isn't an option—it's a necessity.

唯一在“工作”之前出现“成功”的地方是字典里。

Knowledge is the most valuable resource in the universe.

Be a pro. Back up your back up. Have at least one physical backup and one backup in the cloud. Have more than one of each. How much would you pay to retrieve all your data， photos， notes， if you lost them？ Backups are cheap compared to regrets.

With each advancement in ultrafast lasers, we rewrite the textbook on how atoms and molecules behave.