【明報專訊】"This is a saying I won't forget," Felix said, "because it advises me to be careful and thoughtful before criticising（批評）anyone." Felix is sensible（明達的）for the proverb suggests that we may possess the same faults（缺點）or weaknesses ourselves. "No one is perfect. That's why it's important to know your own faults before blaming others for theirs," he said.