- * Stephen R. Covey: The 7 Habits of Highly Effective People. ISBN-13: 978-0743269513 (or in German: Die 7 Wege zur Effektivität, ISBN-13: 978-3897495739)
- * <strike>Dietmar Wätjen: Kryptographie. Grundlagen, Algorithmen, Protokolle. ISBN-13: 978-3827414311</strike> got it.
- * <strike>Günther M. Ziegler: Darf ich Zahlen? Piper Verlag, München 2010. ISBN-13: 978-3492053464</strike> got it.
-
-Hardware
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-* <strike>An Amazon Kindle [with](http://www.amazon.de/dp/B003DZ1Y8Q) or [without keyboard](http://www.amazon.de/dp/B0051QVF7A). I like the E-Ink display, so please, don't give me a version with an LCD display ;-)</strike> Seems that the DRM (i.e. "copyright protection") sucks with the Kindle :-( Better wait for a more open system.
-
-Other Things I Could Make Use Of
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- * A [Go](https://en.wikipedia.org/wiki/Go_(game)) set
- * <strike>A toaster (nope, I don't have one yet, the simplest model will do)</strike>
- * A pair of potholders (apparently, the one I've brought with me into the flat have vanished)
- * A new desk lamp
+ * Already got “The Art of Computer Programming”, Volume 1.
+ * John Napier: Hands. Princeton University Press, 1993. ISBN-13: 978-0691025476
+ * Jeffrey Friedl: Mastering Regular Expressions. O'Reilly 1997, ISBN 1-56592-257-3