Calorie intake isn't. Dictated. Paleolithic diet reflects the life of paleolithic (stone age) forager- hunters. The assertion is that man's body has not acclimatized to diets that are heavily impacted by industrialization ; crop cultivation. Diet incorporates meats, fish, fruits, nuts ; vegetables w attempts to avoid processed ; junk foods as well grains.
Depends on u. As many as you eat. Calories are not a factor of the paleo diet. Calories are a factor of how much and what food you eat.