My touchstone for every question is the Constitution.
We innovate by starting with the customer and working backwards. That becomes the touchstone for how we invent.
In all we do we must cultivate faith. Increased faith is the touchstone to improved church performance.
The true touchstone of wit is the impromptu.
Black women are the touchstone by which all that is human can be measured.
The truest poetry is the most feigning.
When I was at home I was in a better place
Chess is the touchstone of intellect.