Attain or Obtain?
Your choice!
Attain
Exemple : ‘’I hope to attain my personal best this season.’’
The verbs "attain" and "obtain" are often confused as they have some common ground. "Attain" is a synonym of the verb "to achieve."
Obtain
Exemple : ‘’We need to obtain the information before making a decision.’’
"Obtain" is not particularly related to success but rather is used as a synonym of the verb "to get."