Eliot Brenner is a professional in their field. Colleagues describe them as "I was given a chance to lecture alongside Eliot during an IAEA workshop. I must say it was not only a pleasure but a real privilage. He is an embodiment of professionalism, a man of vast knowledge and immense experience, but most of all an excellent communicator. He represents a rare combination of natural instinct and experience gained through years of hard work in difficult circumstances. I am very pleased to have had a chance to learn from him."