Grothman daim nqi yuav nce qhov pib rau thaum cov neeg pub dawb rau lub xeev thiab cov phiaj xwm hauv zos yuav tsum tau nthuav tawm lawv txoj haujlwm thiab tshem tawm qhov yuav tsum tau ua kom tus neeg pub dawb qhov chaw ua haujlwm tseem ceeb tshaj tawm.
