rigorous laws
61History of mathematics — A proof from Euclid s Elements, widely considered the most influential textbook of all time.[1] …
62Jacob Grimm — Born 4 January 1785(1785 01 04) Hanau, Hesse Kassel, HRE Died 20 September 1863(1863 09 20 …
63Quantum mechanics — For a generally accessible and less technical introduction to the topic, see Introduction to quantum mechanics. Quantum mechanics …
64Rabbi — For other uses, see Rabbi (disambiguation). Rabbi Moshe Feinstein, a leading Rabbinical authority for Orthodox Jewry of the second half of the twentieth century …
65Consumer privacy — laws and regulations seek to protect any individual from loss of privacy due to failures or limitations of corporate customer privacy measures. They recognize that the damage done by privacy loss is typically not measurable, nor can it be undone …
66Conversion to Judaism — This article is part of the Jewish outreach series Denominations Orthodox outreach Chabad outreach Noahide Campaign Modern Orthodox Judaism outreach Religious Zionism outreach General Conservative outreach Reform outreach …
67Portugal — /pawr cheuh geuhl, pohr /; Port. /pawrdd too gahl /, n. a republic in SW Europe, on the Iberian Peninsula, W of Spain. (Including the Azores and the Madeira Islands) 9,867,654; 35,414 sq. mi. (91,720 sq. km). Cap.: Lisbon. * * * Portugal… …
68arts, East Asian — Introduction music and visual and performing arts of China, Korea, and Japan. The literatures of these countries are covered in the articles Chinese literature, Korean literature, and Japanese literature. Some studies of East Asia… …
69Church–Turing thesis — Church s thesis redirects here. For the constructive mathematics assertion, see Church s thesis (constructive mathematics). In computability theory, the Church–Turing thesis (also known as the Church–Turing conjecture, Church s thesis, Church s… …
70Philosophy of mathematics — The philosophy of mathematics is the branch of philosophy that studies the philosophical assumptions, foundations, and implications of mathematics. The aim of the philosophy of mathematics is to provide an account of the nature and methodology of …
