Spirituality for Millennials: How to make a dream team and achieve goals Team building is about synergising the individual egos of the team members into team confidence. When the insecurity of being overshadowed vanishes, then people donât mind subordinating their individual ambitions to focus on team goals. To achieve a big dream, you undoubtedly need a big team. Team building is about converting your individual dream into a collective team dream. Without synchronisation of dreams, there cannot be building of teams. An individual termite working all life, at the most may make one hole in wood but when thousands of them work together, they can make an entire colossal tree hollow.