There is one living spirit prevalent over this world, (subject to certain contingencies of organic matter & chiefly heat), which assumes a multitude of forms each having acting principle according to subordinate laws. - There is one thinking sensible principle, intimately allied to one kind of organic matter-have & which thinking principle seems to be given a assumed according to a more extended relations of the individuals, whereby choice with memory or reason? is necessary-which is modified into endless forms bearing a close relation in degree & kind to the endless forms of the living beings.
Charles DarwinRelated topics
acting ally bearing certain choice close degree given having heat kind living matter memory modified multitude organic prevalent principle reason relation sensible spirit subject subordinate thinking world relations lawsRelated quotes
Being, in whose name Heidegger's philosophy increasingly concentrates itself, is for him-as a pure self-presentation to passive consciousness-just as immediate, just as independent of the mediations of the subject as the facts and the sensory data are for the positivists. In both philosophical movements thinking becomes a necessary evil and is broadly discredited. Thinking loses its element of independence. The autonomy of reason vanishes: the part of reason that exceeds the subordinate reflection upon and adjustment to pre-given data. With it, however, goes the conception of freedom and, potentially, the self-determination of human society.
Theodor Adorno
I have given notice. I am going away to-morrow evening, I with my tremendous memory. Whatever may happen, whatever tragedies may be reserved for me in the future, my thought will not be graver or more important when I shall have lived my life with all its weight.
But my whole body is one pain. I cannot stand on my legs any more. I stagger. I fall back on my bed. My eyes close and fill with smarting tears. I want to be crucified on the wall, but I cannot. My body becomes heavier and heavier and filled with sharper pain. My flesh is enraged against me.
Henri Barbusse
But as far as our own world is concerned, its gradual leveling-down - or, we might say, its death - appears to be proved. And how will this process affect the fate of our spirit? Will it wane with the degradation of the energy of our world and return to unconsciousness, or will it grow according as the utilizable energy diminishes and by virtue of the very efforts that it makes to retard this degradation and to dominate Nature? - for this it is that constitutes the life of the spirit. May it be that consciousness and its extended support are two powers in contraposition, the one growing at the expense of the other?
Miguel de Unamuno
Philosophers are generally persuaded, that the sensations of heat and cold are occasioned by the presence or absence, in degree, of certain principle or quality denominated fire or heat... It is most probable, that all substances whatever contain more or less of this principle. Respecting the nature of the principle, however, there is a diversity of sentiment : some supposing it a substance, others a quality, or property of substance. Boerhaave, followed by most of the moderns, is of the former opinion; Newton, with some others, are of the latter; these conceive heat to consist in an internal vibratory motion of the particles of bodies.
John Dalton
Only within the 20th Century has biological thought been focused on ecology, or the relation of the living creature to its environment. Awareness of ecological relationships is - or should be - the basis of modern conservation programs, for it is useless to attempt to preserve a living species unless the kind of land or water it requires is also preserved. So delicately interwoven are the relationships that when we disturb one thread of the community fabric we alter it all - perhaps almost imperceptibly, perhaps so drastically that destruction follows.
Rachel Carson
