- Ludwig Wittgenstein (plato.standford.edu)
Considered by some to be the greatest philosopher of the 20th century, Ludwig Wittgenstein played a central, if controversial, role in mid-20th-century analytic philosophy. He continues to influence, and incur debate in, current philosophical thought in topics as diverse as logic and language, perception and intention, ethics and religion, aesthetics and culture, and even political thought. Furthermore, a central factor in investigating Wittgenstein’s works is the multifarious nature of the project of interpreting them; this leads to untold difficulties in the ascertainment of his philosophical substance and method.
- Alula Australis (stars.astro.illinois.edu)
ALULA AUSTRALIS (Xi Ursae Majoris). Ursa Major walks on legs identified by three pairs of close but unrelated stars that the ancient Arabs called the “springs (leaps) of the gazelle” that lie north of Leo Minor. From west to east they are Talitha and Kappa UMa, Tania Borealis and Australis, and Alula Borealis and Australis, the last a bright-end-fourth magnitude (3.78) star better known as Xi UMa.
