Swami Vivekananda : "Civilizations have arisen in other parts of the world. In ancient and modern times, wonderful ideas have been carried forward from one race to another...But mark you, my friends, it has been always with the blast of war trumpets and the march of embattled cohorts. Each idea had to be soaked in a deluge of blood..... Each word of power had to be followed by the groans of millions, by the wails of orphans, by the tears of widows. This, many other nations have taught; but India for thousands of years peacefully existed. Here activity prevailed when even Greece did not exist... Even earlier, when history has no record, and tradition dares not peer into the gloom of that intense past, even from until now, ideas after ideas have marched out from her, but every word has been spoken with a blessing behind it and peace before it. We, of all nations of the world, have never been a conquering race, and that blessing is on our head, and therefore we live...."
Romain Rolland: "If there is one place on the face of earth where all the dreams of living men have found a home from the very earliest days when man began the dream of existence, it is India."
Mark Twain: "India is the cradle of the human race, the birthplace of human speech, the mother of history, grandmother of legend, and great grand mother of tradition. Our most valuable and most instructive materials in the history of man are treasured up in India only."
Will Durant: "India was the mother of our race and Sanskrit the mother of Europe's languages. She was the mother of our philosophy, mother through the Arabs, of much of our mathematics, mother through Buddha, of the ideals embodied in Christianity, mother through village communities of self-government and democracy. Mother India is in many ways the mother of us all."
Colonel James Todd: "Where can we look for sages like those whose systems of philosophy were prototypes of those of Greece: to whose works Plato, Thales & Pythagorus were disciples? Where do I find astronomers whose knowledge of planetary systems yet excites wonder in Europe as well as the architects and sculptors whose works claim our admiration, and the musicians who could make the mind oscillate from joy to sorrow, from tears to smile with the change of modes and varied intonation?"
Sylvia Levi: "She [India] has left indelible imprints on one fourth of the human race in the course of a long succession of centuries. She has the right to reclaim ... her place amongst the great nations summarizing and symbolizing the spirit of humanity. From Persia to the Chinese sea, from the icy regions of Siberia to Islands of Java and Borneo, India has propagated her beliefs, her tales, and her civilization."
Albert Einstein: "We owe a lot to Indians, who taught us how to count, without which no worthwhile scientific discovery could have been made."
Shri Aurovindo: "India of the ages is not dead nor has she spoken her last creative word; she lives and has still something to do for herself and the human peoples. And that which must seek now to awake is not anglicised oriental people, docile pupil of the West and doomed to repeat the cycle of the occident's success and failure, but still the ancient immemorable Shakti recovering her deepest self, lifting her head higher towards the supreme source of light and strength and turning to discover the complete meaning and a vaster form.