Home » Regret Regret 1 Absolute identity with one's cause is the first and great condition of successful leadership. Woodrow Wilson History, Writing, Regret Add to Collection 2 We can come to look upon the deaths of our enemies with as much regret as we feel for those of our friends, namely, when we miss their existence as witnesses to our success. Arthur Schopenhauer Success, Friends, Regret Add to Collection 3 Whether slavery shall go into Nebraska, or other new territories, is not a matter of exclusive concern to the people who may go there. The whole nation is interested that the best use shall be made of these territories. We want them for the homes of free white people. Abraham Lincoln Regret, Never Add to Collection