Watch the short video $($about $3$ minutes$)$ click hereLinks to an external site. $$ from Derek Sivers on How to Start a Movement$/$Leadership$.$

Watch the short video $($about $4$ minutes$)$

click hereLinks to an external site.

$$ from Simon Sinek on Leadership.

In approximately $100$ words, give a brief overview of the videos.

Do you think their lessons hold any value? Why, or why not?