Maslow's Hierarchy of Needs

Maslow's hierarchy of needs is an idea in psychology proposed by American psychologist Abraham Maslow in his 1943 paper "A Theory of Human Motivation" in the journal Psychological Review. Maslow subsequently extended the idea to include his observations of humans' innate curiosity. His theories parallel many other theories of human developmental psychology, some of which focus on describing the stages of growth in humans. 

Alcoholics Anonymous

Alcoholics Anonymous (AA) is a global peer-led mutual aid fellowship begun in the United States dedicated to abstinence-based recovery from alcoholism through its twelve-step program. AA's twelve traditions, besides stressing anonymity, establish it as non-professional, non-denominational, and apolitical with a public relations policy stressing attraction rather than promotion. In 2020 AA estimated a worldwide membership of over two million, with 75% of those in the US and Canada.

Rust

Rust is a multi-paradigm, general-purpose programming language that emphasizes performance, type safety, and concurrency. It enforces memory safety, meaning that all references point to valid memory, without requiring the use of automated memory management techniques such as garbage collection. To simultaneously enforce memory safety and prevent data races, its "borrow checker" tracks the object lifetime of all references in a program during compilation.