our PLUS om: MAKES n, from Hibbert Journal. Jan. 1912 ’ "That in all circumstances one added to one makes two” - This looks like a hard proposition to disprove, for nothing seems simpler than that one penny plus one penny are equal to two pennies, but wait till-you have'read what sir Oliver Lodge, F.R.s., has to say on the subject: 7 "In order to illustrate the matter further, in what may seem almost a frivolous way, I would contend that whereas the proposition that one added to one makes two is abstractedly beneath controversy, it need not be true for the addition of concrete things. It is not true for two globules of mercury, for instance, nor'for a couple of colliding stars! not true for a pint on.water added to a pint of vitriol, nor for nitric acid added to oXygen, nor for the ‘ingredients of an explosive mixture; not necessarily true, either, for snakes in a cage, or for capital invested in a business concern, flourishing or otherwise; nor is it true, save in a temporary manner, for a couple of trout added to a pond. Life can ridicule arithmetic.M ‘ NATURE STUDY WORKSHOP FOR CHILDREN . by Katherine Clough The Island Nature Trust is sponsOring two special days of nature study . for children at the sir Andrew MacPhail property in Orwell this summer. The first is on August 22 and is for children 9 to 13, the second is on August [29th and is-for children 7 to 10. The workshops start at 10 a.m. and will ‘ include a variety of activities to-help young people experience and understand nature. The cost is $25 per child. The.workshop leaders are Daniel Schulman and Katherine Clough. Group size is limited to ten. For further information and registration'information call Katherine at 566-4961, evenings and weekends. ENVIRONMENTAL CALENDAR . July 11 - Rosemary Curley will lead a canoe trip starting at 9:00 a.m. at the Johnson's River Boat Ramp (Route 21 crossing). As space is limited, . please contact Barb Currie (894-9297) to arrange a canoe space. ‘ July 26 - Island Day at Brackley Beach. Sand Sculpturing registration at 11 a.m. . 'Aug. 7 to 9 - The Atlantic Waterfowl Celebration at Sackville, N. B. will ‘ ' feature guided tours of the marsh, exhibits and-displays of wildlife art, photography and carving, field trips, a waterfowl decoy auction, and duck calling contests. For further information call (506)536-4503. _August ?'- The Society is considering an out-of-province field trip for birds and whales. The-expenses would be shared and participants would jointly arrange the trip. Contact Roberta Palmer for further information. Aug. 22 - Children's Nature Study Workshop (see preceding article). Aug. 29 - Children's Nature Study Workshop (see preceding article). Sept. 13 — The Society will host a barbeque pot-luck picnic from 2‘-'6 p.m. at the P.E.I. National Park's Dalvay Shelter. Please bring dishes, cups, cutlery, and, if you wish one, a lawn chair. Nature walks will be held , to fit the desires.of those attending. The rain date is September 20th. Sept. 24 E 25 - the 29th annual meeting of the Atlantic Society of Fish and ' Wildlife biologists will meet at the Rodd Mill River Resort. Research and management papers are invited. Contact Rosemary Curley (368-4807) or Pierre-Yves Daoust (566-0667)' ' - ” -10-