Boost library path

[wmheric]

Hi, I've downloaded the Version 1.39.0 from http://www.boost.org and I'm using Dev-C++. In the IDE I can add paths so that I can #include using <> (Tools -> Compiler Options -> Directories), but in which way should I treat it, "Librarys" or "C++ Includes"? If there is no clear boundary, how could I separate the corresponding files?

Thanks very much

[EDITED]
I choose #include and it works...but is this a fine/safe way (because the compiler just searches the path provided?)?

[Bazzy]

Many of the boost libraries don't need to be linked, if you read at http://www.boost.org/doc/libs you will see that most of them have "Header only" so you just need to #include it