The limits of the possible can only be defined by going beyond them into the impossible. |
The limits of the possible can only be defined by going beyond them into the impossible. |
The only way to discover the limits of the possible is to go beyond them into the impossible. |
The only way to discover the limits of the possible is to go beyond them into the impossible. |
There is hopeful symbolism in the fact that flags do not wave in a vacuum. |
This is the first age that's ever paid much attention to the future, which is a little ironic since we may not have one. |
We have to abandon the idea that schooling is something restricted to youth. How can it be, in a world where half the things a man knows at 20 are no longer true at 40 -- and half the things he knows at 40 hadn't been discovered when he was 20? |
When a distinguished but elderly scientist states that something is possible, he is almost certainly right. When he states that something is impossible, he is very probably wrong. |
When a distinguished but elderly scientist states that something is possible, he is almost certainly right. When he states that something is impossible, he is very probably wrong. |