+- Moving to next or previous node: press C-s and type node (or C-s
+@node if the text contains the word 'node') then press C-s to move to
+next node or C-r to move to previous node. Similar operation can be
+used to move to the next/previous section.
+
+- Moving a whole node (or even a sequence of nodes): jump to beginning
+of the node (quit incremental search by pressing an arrow), press
+C-SPACE, press C-s node and repeat C-s until you have selected enough
+text, cut it with C-w or C-x, jump to the right place (moving between
+nodes with the previous hint is often useful) and paste with C-y or
+C-v.
+