• Surely You’re Joking Mr Feynman. Adventures of a Curious Character, Richard P. Feynman (ISBN 978-0393355628, W. W. Norton)

    I read this book in a Dutch translation a long time ago. And last week, looking for some light reading in the ‘scientific’ section I picked this up from the shelf. I had bought the English edition a few months back as I had given the Dutch translation to my daughter. I figured it was possibly an easy introduction to physics. Having read it again I am not sure as it is mostly about the scientific mindset. All the stories are about things that happened to Feynman in his life but underneath there runs this steady constant current about how…

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    Surely You’re Joking Mr Feynman. Adventures of a Curious Character, Richard P. Feynman (ISBN 978-0393355628, W. W. Norton)
  • Star Trek 3. The Search for Spock.

    The third Star Trek movie is a true sequel to the second one so you really should have seen the second one to understand the story. The first Star Trek movie on the other hand is an independent story which you can watch on its own. With the dramatic ending of the second movie and the loss of one of the main characters in this movie the story is picked up again with the crew returning home still trying to recover emotionally from the events in The Wrath of Kahn. This is of course impossible and Kirk and his crew…

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    Star Trek 3. The Search for Spock.
  • Latex Trial

    Block 1 with some text first some after Block 2 with only a formula And a third block with a formula

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  • Van de reis. De kermis, het circus en de mensen, Jan Weerts (ISBN 978-9068686746, Uitgeverij Thoth)

    Van de reis.Dit fotoboek van Jac Weerts is uitgekomen in maart 2015 en is een documentair boek met een aantal korte stukjes van mensen die ‘het milieu’ kennen. Jan Weerts was zelf jarenlang onderweg met circus en kermis als leerkracht van de rijdende school. Deze organisatie in Nederland zorgt voor lessen op locatie voor kinderen tot ca. 12 jaar. In deze coronatijden is het interessant om te lezen hoe kinderen die met het circus of kermis meerijzen les krijgen op allerhande manieren. Op locatie in omgebouwde trailers maar ook al vaak digitaal en op afstand. In 2015 is dat nog…

    Van de reis. De kermis, het circus en de mensen, Jan Weerts (ISBN 978-9068686746, Uitgeverij Thoth)
  • Blue Thunder

    Blue Thunder came out in 1983. It stars Roy Scheider as police helicopter pilot Frank Murphy and Warren Oates as his superior. It must have been the last movie of Warren Oates as he died in 1982 after suffering a heart attack. Malcolm McDowell plays the bad guy. Of course the real star of the movie is Blue Thunder, a hight tech fully armoured and armed helicopter the government wants to use during the upcoming olympics as a countermeasure against riots or terrorists. Of course the government has secret plans for the helicopter which Frank stumbles upon by accident. The…

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    Blue Thunder
  • At home with books : How book lovers live and care for their libraries, Estelle Ellis (ISBN 978-0500016848, Gardners Books)

    What a treasure this book is ! I read it years ago when it was first published and now recently again as I came across it when browsing through the shelves of our library. If you have a love for books and sometimes hesitate to buy a new one because you are running out of room this could be a book for you to read and to buy. Various sections are dedicated to different types of library owners : the well of book lovers, writers, researchers and so on. In each section a number of people are interviewed about their…

    At home with books : How book lovers live and care for their libraries, Estelle Ellis (ISBN 978-0500016848, Gardners Books)
  • Oefening 2

    a) A(x) = 5×3 – 7×2 + 8x – 3 Bereken A(2) en A(-1) A(2) = 5*23 7*22 + 8*2 – 3 = 5*8 – 7*4 + 8*2 – 3 = 40 – 28 + 16 – 3 = 25 A(-1) = 5*(-1)3 -7*(-1)2 + 8*(-1) – 3 = 5*(-1) – 7*1 + 8*(-1) – 3 = -5 – 7 – 8 – 3 = -23 b) B(x) = 2×3 – x2 -7x + 2 Bereken B(-2) en B(0.5) B(-2) = 2*(-2)3 – (-2)2 – 7*(-2) + 2 = 2*(-8) – 4 – 7*(-2) + 2 = -16 – 4…

  • Veeltermen in één onbepaalde

    Argument 3, leerboek Getallenleer, hoofdstuk 5

  • Argument 3

    Leerboek getallenleer.

  • Star Trek 2. The wrath of Kahn

    This second movie came out in 1982. We meet the crew of TOS again but now Kirk is an admiral with no more active duty. A legend at Starfleet, he has made a career only to find himself growing old in a position he doesn’t enjoy. But fate smiles upon Kirk and his crew when they join a training run of the Enterprise which very fast turns into a dangerous duel with Kahn. Kahn is hellbent on revenge against Kirk who he blames for years of exile on a hostile planet. Not only does he want revenge, he also wants…

    Star Trek 2. The wrath of Kahn