Actual commit with content

Author: ppxasjsm

setup.md

@@ -22,17 +22,16 @@ title: Setup
 > this file after downloading it.
 {: .prereq}
 
+
+
 > ## Installing Python using Anaconda
 > [Python][python] is a popular language for scientific computing, and great for
-> general-purpose programming as well. Installing all of its scientific packages
-> individually can be a bit difficult, however, so we recommend the all-in-one
+> general-purpose programming as well. Installing all of the scientific packages we use in the lesson
+> individually can be a bit cumbersome, and therefore recommend the all-in-one
 > installer [Anaconda][anaconda].
 >
 > Regardless of how you choose to install it, please make sure you install Python
-> version 3.x (e.g., 3.6 is fine). Also, please set up your Python environment at 
-> least a day in advance of the workshop.  If you encounter problems with the 
-> installation procedure, ask your workshop organizers via e-mail for assistance so
-> you are ready to go as soon as the workshop begins.
+> version 3.x (e.g., 3.6 is fine). 
 {: .prereq}
 
 ### Windows - [Video tutorial][video-windows]