Rhombic tiling, permutation plot, subset gamegraph, permutahedron, hyperplane arrangement, structure diagram, three-dimensional heap, Cayley diagram, braid graph, and L-tromino tiling.

Here’s a great quote about failure commonly attributed to Chinese-American martial arts master and actor Bruce Lee (1940–1973):

Don’t fear failure. Not failure, but low aim, is the crime. In great attempts it is glorious even to fail.

Attributed to Bruce Lee

This quote appears on page 121 of Striking Thoughts: Bruce Lee’s Wisdom for Daily Living, a posthumous collection edited by John Little. At least the closing sentence predates Lee by centuries, so the attribution is uncertain. For more great quotes, check out the Wikiquote page for Bruce Lee.