Literature

Here are some very good and interesting books and websites which I can recommend for you:

Books

  • Presentation Zen, 2nd edition (english, 2011) by Garr Reynolds
  • Clean Code (english, 2008) by Robert C. Martin
  • Der Weg zum Java-Profi (german, 2012) by Michael Inden
  • Soft Skills für Young Professionals (german, 2006) by Andre Moritz, Felix Rimbach
  • The 7 Habits of Highly Effective People (english, 1989) by Stephen R. Covey

Websites

  • TED Talks (in my opinion the ultimate source for great talks)

Blogs

There are far more good books and websites available and if you can recommend one, just let me know.