text: The main ﬁndings of this study are that (1) being supported 
  to explore and push one’s own physical 
  capabilities by 
  combining 
  high-intensity 
  detailed 
  exercises was meaningful 
  emotions. 
  Improving one’s balance, walking, 
  and running lead to 
  in one’s own possibilities. Some negative 
  increased beliefs 
  experiences were also described, particularly from the high- 
  intensity training. (2) An engaging outdoor group with tailored 
  physiotherapist-participant interactions and the co-creation of 
  enjoyment was perceived to be important for the success of the 
  dynamic 
  individual. These 
  intertwining 
  and 
  intersubjective interactions create meaning and beliefs in one’s 
  own physical capabilities (19). 
  
  running/walking with 
  and evoked strong 
  
  ﬁndings 
  body  of  the 
  
  4.2 Interactions and environment shape 
  meaning making 
  
  4.1 Bodily experiences are inherent to 
  beliefs in the mastery of physical activity 
  
  Participants perceived the group setting to increase motivation, 
  support, and commitment, which has been found in previously 
  published work (16, 31). 
  
  training 
  intensity that we identiﬁed in our study corresponds with 
  interventions 
  other 
  addressing 
  exercises 
  activity 
  emphasizing trunk control were reported to reduce movement 
  impairments and are in line with a study of pwMS with higher 