4 ideas
14799 | Metaphysics rests on observations, but ones so common we hardly notice them [Peirce] |
22363 | You have only begun to do real science when you can express it in numbers [Kelvin] |
7903 | The six perfections are giving, morality, patience, vigour, meditation, and wisdom [Nagarjuna] |
20644 | Energy has progressed from a mere formula, to a principle pervading all nature [Kelvin] |