Sometimes God's will is quite clear, and our problem is, we don't want to do it because all our friends are doing something else. But God, Susie's God lets her do it. That excuse never worked with my parents, and it doesn't work for our children, so don't count on it working with God, my friends. Wisdom is discerning and doing the will of God. Discernment includes common sense and native intelligence, but it is not entirely a matter of human reason.
Discernment is also gut instinct and energizing passion.
Discernment is quiet listening and disciplined waiting for God. Discernment is taking a step on faith and seeing which doors open, which doors close. While there is no certain way to know we have discerned God's will correctly, we can test our decisions against scripture and tradition and our own community of faith as well as the inner authority of God's presence. Some people think what they want must be what God wants, so they do as they please. Others think God's will must always be the opposite of what they want.