Sayyiduna Abu Khallad (may Allah be pleased with him), who had the honour of companionship, said that the Messenger of Allah (peace and blessings be upon him) said: "When you see a believing man who has been given detachment from the world and few words, then draw near to him, for he has been taught wisdom."
Hadith Referenceالمعجم الكبير للطبراني / مسند من يعرف بالكنى / 19178