Problems are not stop signs, they are guidelines.
If you're going through hell, keep going.
Wherever you are - be all there.
Be gentle to all and stern with yourself.
You never know what motivates you.
Who seeks shall find.
Always desire to learn something useful.
Go for it now. The future is promised to no one.
The most effective way to do it, is to do it.
The dog that trots about finds a bone.
One of the things that is not so good is that a decision was made long ago about the size of an IP address - 32 bits. At the time it was a number much larger than anyone could imagine ever having that many computers but it turned out to be to small.