But, what we need to get out of the first EVA is to have the arm completely unfolded and powered so that they can keep the temperature under control. That will really the call of the first EVA.
-- Umberto Guidoni
   
Umberto Guidoni   Name:
Umberto Guidoni
Type:
Astronaut
Nationality:
Italian
Birth:
August 18, 1954
https://www.nutquote.com/quote/Umberto_Guidoni