I will give a brainliest if you answer these two

23. The author suggest that a steamboat pilot must keep track of all of the following EXCEPT the
A) time of the sunset
B) weather conditions
C) location of reefs
D) depth of the river

24. The author probably mentions that he “pitied doctors” (line 58) because he feels that they
A) view people in a purely analytical fashion
B) do not treat their patients with respect
C) would make poor steamboat pilots
D) tend to be judged on outward appearances.