In a medium-size bowl using an electric mixer blend the butter and sugars together until creamy, add the eggs, and continue mixing until well combined.
In a separate large bowl whisk together the flour, cinnamon, baking soda, and salt. Slowly mix in the egg and sugar mixture along with the nuts to form the dough.
Drop a heaping teaspoon at a time onto a cookie sheet lightly sprayed with cookie spray, about 1 1/2 to 2 inches apart, and bake for 8-10 minutes. When done cookies will start to crack on top.
(If you makes these to the size of the recipe it will make about 7 dozen-I formed mine about the size of meat balls because I like larger cookies it made 3 dozen. If you do this increase your baking time to 12-15 minutes.)