7. change the way you think

Albert Einstein – scientist

The world that we have created is the product of our thoughts; it cannot be changed without changing the way we think.

Buddha

No matter how hard the past, you can always begin again.

Marek Aurelius

If you are distressed by anything external, the pain is not due to the thing itself, but to your estimate of it; and this you have the power to revoke at any moment.