 Where Caeiro wrote freely and spontaneously, with joviality, of his basic, meaningless connection to the world, Reis writes in an austere, cerebral manner, with premeditated rhythm and structure and a particular attention to the correct use of the language when approaching his subjects of, as characterized by Richard Zenith, "the brevity of life, the vanity of wealth and struggle, the joy of simple pleasures, patience in time of trouble, and avoidance of extremes".In his detached, intellectual approach, he is closer to Fernando Pessoa's constant rationalization, as such representing the orthonym's wish for measure and sobriety and a world free of troubles and respite, in stark contrast to Caeiro's spirit and style.As such, where Caeiro's predominant attitude is that of joviality, his sadness being accepted as natural ("My sadness is a comfort for it is natural and right.