Thrice-in-a-lifetime Picasso show at Tate | Brief letters

Latin grammar | Mixed measurements | Charitable status | Picasso exhibitions | Weetabix | Leicester’s CurveIn correcting Donald Elliott’s “e unum pluribus” to ex uno plures, Paul Jenkinson (Letters, 28 January) has failed to see that, in the US’s motto, “e pluribus unum”, the gender of unum is neuter. His plures therefore is wrong, as that is the masculine or feminine plural of plus. What we need is the neuter plural plura. So, as he suggested: write out