A time banking system where individuals can exchange hours of service instead of currency. For example, one hour of volunteering could earn an hour of help from someone else in the community i.e. you could bypass a queue in the hospital for the same.

Food aid involves the direct distribution of food products to individuals or communities in need through food banks, community programs, etc. Cash aid involves directly providing financial assistance to individuals or households either directly through their bank accounts or through the accounts of intermediary NGOs.

Ecosystem Restoration Currency is a currency system that rewards individuals and communities for participating in ecosystem restoration projects, such as tree planting, wetland restoration, or biodiversity conservation. Participants can earn ""eco-credits"" that can be traded for goods, services, or tax incentives.

Literature, folklore, and cultures all around the world commonly hold conceptions of elders as inherently wise and knowledgeable (e.g., societal norms of elder respect, the wise old woman/man in fables, literary archetypes, etc.).

To sell a stake in future income means - for a certain amount of compensation now, you have to compensate the buyer with an agreed upon percentage of your income in the future.

In the holistic education model, students are required to take courses from across a range of disciplines (languages, natural sciences, humanities and social sciences), whereas in systems of student choice, students choose a subject area to focus on and take courses to specialize in this area. 

Deep dive is a technology that allows humans to immerse themselves in digitally simulated eras of the world. This world is realistic to emotional and physical feedback with the ability to calibrate the world as it was but also the ability to change the course of history depending on the diver's actions and their significance, time moves relatively faster there 1 dive day is equivalent to a human year.

Degrowth is an economic theory that advocates for a deliberate reduction in economic activity and resource consumption. It challenges the conventional wisdom that perpetual economic growth is essential for human well-being and societal progress.