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...insights into these arts that are neglected in some places, while in others many works have been published until now, through which quite a few secrets of nature original: "naturae arcana," referring to the hidden mechanisms of the physical world, often in an alchemical or medical context are revealed. If I add to these some findings not previously published, I shall consider that I have not poorly used the talent talent: an allusion to the Biblical Parable of the Talents (Matthew 25), implying that intellectual gifts must be invested and shared for God's glory rather than buried or wasted entrusted to me by God.
Indeed, I did not have to deliberate for long as to whom I should most especially dedicate this labor of mine. For even before I set myself to this work, Your Highness original: "T. C." for "Tua Celsitudo," a formal address meaning Your Highness, Illustrious Prince, came to mind; you who have been established as the Father of our Country Father of our Country: "Pater patriae," a title of high honor originating in ancient Rome, suggesting the ruler’s paternal care for his people and our Leader by God, the Best and Greatest. On this account, since I owe both myself and everything I possess to you, I both wished and felt it my duty to offer this nightly study nightly study: "lucubrationem," literally work performed by candlelight, implying diligent research and writing conducted late into the night to you as a sign of my submission.
To this is added the fact that, beyond the wisdom and incredible piety shining forth in Your Highness original: "C. T." for "Celsitudine Tua," Your Highness, there is also your love of various i...