Many good quotations in that article, actually. Here's another:
Subsequently philosophers like Ernest Nagel further analysed the concept of goal-directedness in biology and by 1982, philosopher and historian of science David Hull joked[8] about the use of teleology and teleonomy by biologists:
"Haldane [in the 1930s] can be found remarking, ‘Teleology is like a mistress to a biologist: he cannot live without her but he’s unwilling to be seen with her in public.’ Today the mistress has become a lawfully wedded wife. Biologists no longer feel obligated to apologize for their use of teleological language; they flaunt it. The only concession which they make to its disreputable past is to rename it ‘teleonomy’."