Like a fully uncoerced confession to a court, the perp knowing intimate details of the crime that only the guilty party would know, and physical evidence found in the possession of the perp that relates to the murder.
Without all three, I don't support the death penalty.
"With me everything turns into mathematics."
"It is not enough to have a good mind. The main thing is to use it well."
"It is truth very certain that, when it is not in one's power to determine what is true, we ought to follow what is more probable." -- Rene Descartes
☮★★☮ Just a democratic-socialist in the heartland of America.CHECK OUT MY TUMBLR(BLOG)HERE "Life is beautiful. Let the future generations cleanse it of all evil, oppression, and violence, and enjoy it to the full."
“The reasonable man adapts himself to the world: the unreasonable one persists to adapt the world to himself.
Therefore all progress depends on the unreasonable man.” ― George Bernard Shaw, Man and Superman