Install.md

@@ -19,7 +19,7 @@ and follow the instructions
 
 ## Long install
 
-The OpenFPM project is an only header library with some few exceptions. So in general no compilation is required. In future some of the exceptions will became only header or when not possible, isolated in linkable libraries. Considering that at this stage is an evolving project its installation is bind to git and no release is available. In order to clone openfpm_pdata use the following command
+The OpenFPM project is an only header library with few exceptions that require compilation. In future some of the exceptions will became only header or when not possible, isolated in linkable libraries. Considering that at this stage is an evolving project its installation is bind to git and no release is available. In order to clone openfpm_pdata use the following command
 
 ```bash
 git clone git@ppmcore.mpi-cbg.de:incardon/openfpm_pdata.git