"Individuals and interactions over processes and tools"
It's an important line from the Agile Manifesto – one that establishes that the focus when trying to work in an Agile way is the people. However, we often see this used as a justification to provide inadequate tools to teams. In a well-run Agile organization, you shouldn't have to think about the tools - they should support the work that the team needs to do without getting in the way. Organizations often make the mistake of implementing tools to make teams work in an Agile way. However, tools are in and of themselves not enough - the people and processes behind them are what makes a business go.