To decide Includes the power and right to deliberate, to weigh the reasons for and against, to see which preponderate, and to be governed by that preponderance . Darden v. Lines, 2 Fla. 571; Com. v. Anthes, 5 Gray (Mass.) 253; In re Milford & M. R. Co., 68 N. H. 570, 36 Atl. 545.