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.
When you lead， your real job is to create more leaders， not more followers.
We all owe death a life.
The best businesses solve real problems.
The deepest theorems often arise from the simplest observations.