“And when children begin to use their reason, fathers and mothers should take great pains to fill their hearts with the fear of God. This the good Queen Blanche did most earnestly by St. Louis, her son: witness her oft-repeated words, "My son, I would sooner see you die than guilty of a mortal sin;" words which sank so deeply into the saintly monarch's heart, that he himself said there was no day on which they did not recur to his mind, and strengthen him in treading God's ways.”
Quote by Saint Francis de Sales

Saint Francis de SalesSaint Francis de Sales, born on August 16, 1567, and died on December 28, 1622, was the Bishop of Geneva. Known for his profound theological knowledge and exceptional pastoral skills, he is hailed as the 'Saint of France'. During the Reformation period, he dedicated himself to reconciling Catholicism with Protestantism, and his writings have had a profound impact on subsequent generations. more
“But Truth is that besides which there is nothing: nothing to modify it, nothing to question it, nothing to form an exception: the all-inclusive, the complete - By Truth, I mean the Universal.”
Source: The Book of the Damned: The Original Classic of Paranormal Exploration
“The scientist is a lover of truth for the very love of truth itself, wherever it may lead.”
Source: My Beliefs
“A fool, Mr, Edgeworth, is one who has never made an experiment.”
“The worth of a new idea is invariably determined, not by the degree of its intuitiveness-which incidentally, is to a major extent a matter of experience and habit-but by the scope and accuracy of the individual laws to the discovery of which it eventually leads.”
Source: Scientific Autobiography: and Other Papers
“As I grew up I was fervently desirous of becoming acquainted with Nature.”
Source: Ornithological Biography, Or an Account of the Habits of the Birds of the United States of America: Accompanied by Descriptions of the Objects Represented in the Work Entitled The Birds of America, and Interspersed with Delineations of American Scenery and Manners
“Nature prefers the more probable states to the less probable because in nature processes take place in the direction of greater probability. Heat goes from a body at higher temperature to a body at lower temperature because the state of equal temperature distribution is more probable than a state of unequal temperature distribution.”
Source: Eight Lectures on Theoretical Physics Delivered at Columbia University in 1909
“Such is the condition of organic nature! whose first law might be expressed in the words 'Eat or be eaten!' and which would seem to be one great slaughter-house, one universal scene of rapacity and injustice!”
Source: Phytologia; Or, The Philosophy of Agriculture and Gardening: With the Theory of Draining Morasses, and with an Improved Construction of the Drill Plough
“The colours of insects and many smaller animals contribute to conceal them from the larger ones which prey upon them. Caterpillars which feed on leaves are generally green; and earth-worms the colour of the earth which they inhabit; butter-flies, which frequent flowers, are coloured like them; small birds which frequent hedges have greenish backs like the leaves, and light-coloured bellies like the sky, and are hence less visible to the hawk who passes under them or over them.”
Source: The Botanic Garden: A Poem, in Two Parts: Part I. Containing The Economy of Vegetation. Part II. The Loves of the Plants
“The entire world we apprehend through our senses is no more than a tiny fragment in the vastness of Nature.”
Source: The new science: 3 complete works: Where is science going? The universe in the light of modern physics; The philosophy of physics
“We are now in the mountains and they are in us, kindling enthusiasm, making every nerve quiver, filling every pore and cell of us. Our flesh-and-bone tabernacle seems transparent as glass to the beauty about us, as if truly an inseparable part of it, thrilling with the air and trees, streams and rocks, in the waves of the sun,-a part of all nature, neither old nor young, sick nor well, but immortal.”
Source: John Muir: Nature Writings