was it hard to achieve becoming a scientist

Question: was it hard to achieve becoming a scientist
- Keywords:
  career,
  challenge
Asked by Sam on 24 Nov 2020.
- Marcello Valente answered on 24 Nov 2020:
  
  Dear Sam,
  like most job it requires study, sacrifice and hard work but since I have experience of different job I can assure you that it’s common element

Question: was it hard to achieve becoming a scientist