The materials of wealth are in the earth, in the seas, and in their natural and unaided productions.
Under a system of perfectly free commerce, each country naturally devotes its capital and labour to such employments as are most beneficial to each. This pursuit of individual advantage is admirably connected with the with the universal good of the whole. By stimulating industry, by rewarding ingenuity, and by using most efficaciously the peculiar powers bestowed by nature, it distributes labour most effectively and most economically: while, by increasing the general mass of productions, it diffuses general benefit, and binds together, by one common tie of interest and intercourse, the universal society of nations throughout the civilized world.David Ricardo
Labour was the first price, the original purchase-money that was paid for all things. It was not by gold or by silver, but by labour, that all the wealth of the world was originally purchased; and its value, to those who possess it, and who want to exchange it for some new productions, is precisely equal to the quantity of labour which it can enable them to purchase or command.Adam Smith
Nature has mysterious infinities and imaginative power. It is always varying the productions it offers to us. The artist himself is one of nature's means.Paul Gauguin
It is a great mortification to the vanity of man, that his utmost art and industry can never equal the meanest of nature's productions, either for beauty or value. Art is only the under-workman, and is employed to give a few strokes of embellishment to those pieces, which come from the hand of the masterDavid Hume
Nothing is finer for the purposes of great productions than a very gradual ripening of the intellectual powers.john keats
By autopoietic organization, Maturana and Varela meant the] processes interlaced in the specific form of a network of productions of components which realizing the network that produced them constitutes it as a unity.francisco varela
So must the writer, whose productions should Take with the vulgar, be of vulgar mould.Edmund Waller
As we divided natural philosophy in general into the inquiry of causes , and productions of effects: so that part which concerneth the inquiry of causes we do subdivide according to the received and sound division of causes. The one part, which is physic , inquireth and handleth the material and efficient causes; and the other, which is metaphysic , handleth the formal and final causes.Francis Bacon
Eternity is in love with the productions of time .william blake
The general rule of law is, that the noblest of human productions knowledge, truths ascertained, conceptions and ideas become, after voluntary communication to others, free as the air to common use.