Realize that we as human beings have been put on this earth for only a short time and that we must use this time to gain wisdom, knowledge, respect and the understanding for all human beings since we are all relatives.
“I wish it need not have happened in my time,” said Frodo. “So do I,” said Gandalf. “And so do all who live to see such times. But that is not for them to decide. All we have to decide is what to do with the time that is given to us.”
JRR Tolken