It is easy to study the rules of overloading and of templates without noticing that together they are one of the keys to elegant and efficient type-safe containers. ↗
You have to study your field and you have to find out how other people do it, and you have to keep working and learning and practicing and ultimately, you would be able to do it. ↗
We should be wary of politicians who profess to follow history while only noticing those signposts of history that point in the direction which they themselves already favour. ↗
We developed already, before the first servicing mission, this has been further developed on the second servicing mission and we refined it this time, all the terminology. ↗
I think here in America the space programme was such an enticing thing to be going on, that the thought of a family being able to go into space and live up there was really kind of mind-bending at the time. ↗
Another thing that's quite different in writing a book as a practicing newspaperman is that if you look at what you've written the next morning and you think you didn't get it quite right, you can fix it. ↗