Cutting words problem

My WordPress blog cuts words, at the end of the line, in the middle of the word – instead of make a line break before the next word. How to fix it? As it does not look nice and makes it more difficult to read. Do not look at start page but latest blogs.

• This topic was modified 1 year, 2 months ago by per888oberg.

The page I need help with: [log in to see the link]