4 ideas
21982 | I only wish I had such eyes as to see Nobody! It's as much as I can do to see real people. [Carroll,L] |
22363 | You have only begun to do real science when you can express it in numbers [Kelvin] |
19376 | A machine is best defined by its final cause, which explains the roles of the parts [Leibniz] |
20644 | Energy has progressed from a mere formula, to a principle pervading all nature [Kelvin] |