“ Each of us has a tongue and a voice. These instruments of speech can be used destructively or employed constructively. Billy Graham
“ Focus your attention on the quality of your words, and not the quantity, because few sensible talks attracts millions of listeners more than a thousand gibberish. Michael Bassey Johnson
“ It doesn't matter who you are or where you come from or what you look like or who you love. It doesn't matter whether you're black or white or Hispanic or Asian or Native American or young or old or r… Barack Obama
“ Among leaders who have made the greatest impact through ages, I would consider Muhammad before Jesus Christ. James Gavin
“ I would not be among you to-night (being awarded the 1964 Nobel Prize in Physiology or Medicine) but for the mentors, colleagues and students who have guided and aided me throughout my scientific life… Konrad Bloch
