If one has to jump a stream and knows how wide it is, he will not jump. If he does not know how wide it is, he will jump, and six times out of ten he will make it. – Proverb

Every human being has, like Socrates, an attendant spirit; and wise are they who obey its signals. If it does not always tell us what to do, it always cautions us what not to do. – Lydia Maria Child

Caution is the parent of safety. – Proverb

Take care that you do not despise one of these little ones; for I tell you, in heaven their angels continually see the face of my Father. Matthew 18:10 – Bible