Fear of commitment Fear of commitment In self-help literature, fear of commitment is the avoidance of long-term partnership or marriage. The concept is often much more pervasive, affecting school, work, and home life as well. The term "commitmentphobia" was coined in the popular self-help book "Men Who Can't Love" in 1987. Following criticism of the perceived sexist idea that only men were commitmentphobic, the authors provided a more gender balanced model of commitmentphobia in a later work, " He's Scared, She's Scared" (1995). When aversion to marriage involves fear it's called gamophobia. A hatred of marriage is called "misogamy". Besides the common criticisms
Proof that π is irrational Laczkovich to find a new and simpler proof of the fact that the tangent function has the continued fraction expansion that Lambert had discovered. Laczkovich's result can also be expressed in . In fact, Γ("k")"J"(2"x") = "x""f"("x"). So Laczkovich's result is equivalent to: If "x" ≠ 0 and if "x" is rational, then Proof that π is irrational In the 1760's, Johann Heinrich Lambert proved that the number (pi) is irrational: that is, it cannot be expressed as a fraction "a"/"b", where "a" is an integer and "b" is a non-zero integer. In the 19th century, Charles Hermite found a