The ability not only to change yourself but to effect change in society as a whole. The rights for women's sufferage and the LGBTQ movement are examples of social change.
The State Department's switch from accessible Calibri to Times New Roman is a declaration of power, signaling that accommodations for the cognitively and visually different are no longer welcome.
From ancient bartering to modern crypto, our systems of exchange have evolved, but the fundamental ingredient for a successful transaction remains the same.