Ten-day training courses are intensive, physically and emotionally demanding, so a drop in energy is a frequent difficulty we face. A drop in energy, and for people with less experience a lack of ability to distribute their energies throughout the training, often results in irritability and dissatisfaction that is then transferred to the rest of the training team. Experience builds confidence as you learn from your mistakes and those of others and acquire the skill to correctly assess priorities: when you can preserve your energies and when you should give it your all. Be advised to always have at least one experienced member on your team.