How much should you earn? As much as you possibly can. It doesn't matter whether you earn $10,000 a year or $100,000 a year as long as you've done the best you can.

Ideas can be life-changing. Sometimes all you need to open the door is just one more good idea.

Pity the man who has a favorite restaurant, but not a favorite author.

Don't join an easy crowd; you won't grow.

The more you care, the stronger you can be.

Don't live in the past and don't carry the past around like a burden.

Kids don't lack capacity, only teachers.