shorten a little bit

team-leaders.md

@@ -213,11 +213,8 @@ As a team leader, you have a crucial role during workshops:
 
 ## What we want to avoid
 
-- **Take over the learner's keyboard** (neither physically nor remotely). It is rarely a good idea to type anything
-  for your learners and it can be demotivating for the learner because it
-  implies you don't think they can do it themselves or that you don't want to
-  wait for them. It also wastes a valuable opportunity for them to develop muscle
-  memory and other skills that are essential for independent work.  Instead, try
+- **Take over the learner's keyboard** (neither physically nor remotely).
+  Instead, try
   to have a sticky note pad and pen / use the collaborative document and write the commands that they should type.
 - **Criticize certain programs**, operating systems, or GUI applications, or
   learners who use them. (Excel, Windows, etc.)
@@ -226,16 +223,16 @@ As a team leader, you have a crucial role during workshops:
   someone to change their practices is much harder when they think you disdain
   them.
 - Dive into **complex or detailed technical discussion** with the one or two people
-  in the audience who have advanced knowledge and may not actually need to be
+  in the audience/team who have advanced knowledge and may not actually need to be
   at the workshop.
 - **Pretend to know more than you do**. People will actually trust you more if you
   are frank about the limitations of your knowledge, and will be more likely to
   ask questions and seek help.
 - **Use "just", "easy", "simply", or other demotivating words**. These signal to the learner
   that the instructor thinks their problem is trivial and by extension that
   they therefore must be stupid for not being able to figure it out.
-- **Feign surprise** at learners not knowing something. Saying things like “I can't
-  believe you don't know X” or “You've never heard of Y?” signals to the
+- **Feign surprise** at learners not knowing something.
+  "You've really never heard of (sometool)?" signals to the
   learner that they do not have some required pre-knowledge of the material you
   are teaching, that they don't belong at the workshop, and it may prevent them
   from asking questions in the future.