last years, I went to ภูกะดึง with my friend. at that time, I think "I would have taken a landscapes". And I think " I would have had beautiful picture as a souvenir for the trip". When I got to the destination. I found that I forgot my camera at home. I feel terrible. I should have been more prudent. My friend told me "you could have used my camera to take a photo ." But I refused . I think "I could have used my I-phone to take a photo."
From this incident, I know I should have been more prudent.