Sometimes leadership means trusting your instincts above everything else. (From a TV script)
Making decisions is a critical element in leadership. Managers want to gain all the relevant information before choosing among several possible options. They will consult with other management personnel. But, in the end they may have to depend a bit on their own knowledge and experience.
For wisdom will enter your heart, and knowledge will fill you with joy. Wise choices will watch over you. Understanding will keep you safe (Proverbs 2:10-11).