As a business leader, putting yourself in danger by climbing a ladder or speeding is a risk to more than yourself. If you end up injured and unable to work, your ability to lead will also be affected.
It’s totally fine to say “I disagree with you.” What matters is how you frame your disagreement to maintain a sense of civility.
At first glance, it would seem that physical calendars are obsolete thanks to apps like Outlook and Google Calendar. However, they still have advantages over their digital versions.