It's always too early to quit.
Begin to be now what you will be hereafter.
The secret of getting ahead is getting started.
Wherever you are - be all there.
Well done is better than well said.
Either you run the day or the day runs you.
Who seeks shall find.
To know oneself, one should assert oneself.
Be gentle to all and stern with yourself.
If you think you can do it, you can.
I think kids slowly begin to realize that what they're learning relates to other things they know. Then learning starts to get more and more exciting.
I write best in the morning, and I can only write for about half a day, that's about it.