Think about it, almost every job requires a group of people to do it together, or in turn. From family to class, office, sports playground, entertainment activities... there are always teams, there are groups. There are informal groups, there are binding groups, the question is, how to make an official team operate smoothly, really strong, no matter what situation it falls into?
For example, Real Madrid club before playing the first leg of the Champions League round of 16. Their situation is unstable form, missing many important factors, of course being underestimated. Yet, did they win 3-0 in one of the best matches of the season?
Why is that? It may be accidental, but their way of operating correctly reflects the basic principles of teamwork. Firstly, the role is clear. A strong team is not a place where everyone is good, but a place where everyone knows what to do. When one or more positions are missing, others step in to replace them not to become copies of the previous one, but to complete their part of the job in the system. Real Madrid did exactly that.
The second principle is collective discipline. Real Madrid plays tightly, moves synchronously, presses in order and changes of status quickly. A team in work is also like that. When discipline becomes culture, the collective still operates stably despite personnel changes.
Mutual trust is the third principle. The way seniors encouraged Thiago Pitarch, 18, after a near-goal situation is proof of mutual trust and encouragement in teamwork. Positivity helps the team overcome difficulties, while a negative attitude will lead to the principle of "broken apple", which will spread and ruin the team.
Finally, the common goal is greater than the individual. The performance at the Bernabeu shows that Vinicius Junior or Kylian Mbappe do not always try to shine and receive praise like "savors". The team still has other factors to trust, to share work and complete collective tasks.
Any organization will have times of shortage of people, lack of resources or lack of favorable conditions. Then, applying these principles, difficulties and obstacles are not difficult problems to solve.
