A theoretical system does not merely state facts which have been observed and that logically deducible relations to other facts which have also been observed.
But the fact a person denies that he is theorising is no reason for taking him at his word and failing to investigate what implicit theory is involved in his statements.
Of course there may well be particular reasons why Spencer rather than others is dead, as there were also particular reasons why he rather than others made such a stir.
Americans have been selling this view around the world: that progress comes from perfect protection of intellectual property.
Almost all my middle-aged and elderly acquaintances, including me, feel about 25, unless we haven't had our coffee, in which case we feel 107.
Comparing and contrasting is a valuable human skill - and not just during high school English exams. Our ability to rank-order things is invaluable in making choices and setting priorities.
As much horror as we have always created, we are a species that keeps moving forward, seeing new sights in new ways, and enjoying the journey.
Basic human contact - the meeting of eyes, the exchanging of words - is to the psyche what oxygen is to the brain. If you're feeling abandoned by the world, interact with anyone you can.
Polite strangers often tell soothing lies about our physical appearance that prevent many of us from facing, discussing and solving our real problems.
To really boost your sense of self-efficacy, think of ways you could modify your usual tasks to suit your personal style.
Friends, there are many areas in which I need encouragement, but worrying is not one of them. I worry the way Renee Fleming sings high Cs: Effortlessly. Loudly. At length.
Whatever terrible things may have happened to you, only one thing allows them to damage your core self, and that is continued belief in them.
A designated patient 'carries' the group's dysfunction. A designated issue performs the same service for an individual, dominating our psyches so that other troubles can go unnoticed.
I've never understood why some people hesitate before diving into unfamiliar tasks or activities. I couldn't imagine wanting more instructions about anything.
The most common reason we stumble into the delusion of powerlessness is that we're afraid of what other people would do or say or feel if we were to act as we wanted.
For centuries censorship has created best sellers because, as Michel de Montaigne said, 'To forbid us anything is to make us have a mind for it.' (Banned Books: Censorship Histories of World Literature)
...Refusing to feel desire is the only thing more painful than failing to get what you want, and that learning not to yearn, far from preventing disappointment, ultimately guarantees it.
We are now at a point where we must educate our children in what no one knew yesterday, and prepare our schools for what no one knows yet.
The pains of childbirth were altogether different from the enveloping effects of other kinds of pain. These were pains one could follow with one's mind.
Never doubt that a small group of thoughtful, committed, citizens can change the world. Indeed, it is the only thing that ever has.
There is no reason to think a small group of thoughtful, committed citizens cannot change the world; Indeed, that's the only thing that ever has.