This nice fellow, a Dayak from the Sanggau district of West Kalimantan, helped me with some forest inventories in the early 1990's. He was great in the field. He knew his trees, picked up the inventory methodology very fast, and always had a big smile on his face. He worked with us for about 10 days. Never said a word. [NOTE: The tree in the background with the hacked-up trunk is Dipterocarpus (see Damar)].