Send the following on WhatsApp
Continue to ChatTeaching over time: Stick to the principles but keep an open mind https://utkmblog.com/2019/01/29/teaching-over-time-stick-to-the-principles-but-keep-an-open-mind/
Teaching over time: Stick to the principles but keep an open mind https://utkmblog.com/2019/01/29/teaching-over-time-stick-to-the-principles-but-keep-an-open-mind/