In economics, one of the most important concepts is 'opportunity cost' - the idea that once you spend your money on something, you can't spend it again on something else.
The most beautiful as well as the most ugly inclinations of man are not part of a fixed biologically given human nature, but result from the social process which creates man.
Peace congresses often start by dealing with some of the less important questions in excessive detail, so at the end there is no time to discuss the most important problems.
Perhaps this is the most important thing for me to take back from beach-living: simply the memory that each cycle of the tide is valid; each cycle of the wave is valid; each cycle of a relationship is valid.
The most impactful place that I've been to where I was just completely awestruck, happy, moved is Victoria Falls between Zambia and Zimbabwe. It is probably the most beautiful and romantic place in the world.
My point has always been that, ever since the Industrial Revolution, science fiction has been the most important genre there is.
The trouble is it's very difficult to pin-point the most important thing because Aids affects everyone in different levels of society, differently and you have to respond to it differently.
As the daughter of a schoolteacher, I feel very strongly that the most important thing in school takes place right there in that classroom, and the interaction between the teacher and the child.
The most important thing a father can do for his children is to love their mother.
It's always been about making music. I've never gotten caught up with the trappings. You can't get caught up in the limousines and the chicks. The most important thing is the music.
I genuinely don't feel that anything that's been written or said about me has overshadowed my music, and that's the most important thing as far as I'm concerned.
For the introduction of a new kind of music must be shunned as imperiling the whole state; since styles of music are never disturbed without affecting the most important political institutions.
I believe in marriage. I believe marriage is a really important institution, it's one of the most important institutions we have.
I think the most important thing that I've learned is that you live and you learn. Try not to make the same mistakes twice.
Sex is the most important sort of adult play. If you can't relax here you never will
You must never stop believing. That’s the most important thing.
The most despairing songs are the most beautiful, and I know some immortal ones that are pure tears.
I think the most important thing is to have fun, and not to take things too seriously. Once you start doing that, then you'll start to crumble.
What comes into our minds when we think about God is the most important thing about us.
I still believe nonfiction is the most important literature to come out of the second half of the 20th century.
At X-Feer, we teach how to solve problems not how to write a code because that's the most important thing in coding.
