Deep into this lucid history of the rise of psychoanalysis, George Makari cites a tribute an acolyte sent Freud for his 60th birthday in 1916.
Paul Johnson (soon to be a FORBES columnist) is an original a historian who digs deep and renders lucid, enlightening, on-target interpretations.
Joinson, who has herself traveled widely on behalf of the British Council, controls her narrative with skill: this is an impressive debut, its prose as lucid and deep as a mountain lake.
There are loads of different soundscapes, each promising different effects ranging from lucid dreams, deep relaxation, euphoria, increased awareness, the elimination of insomnia and stress relief.
It's always re-examining, trying to be more lucid and freer and go deeper and deeper.
He was alert and lucid, as he peered back into the deep past with clarity and wit.
Lucid and guarded in expression, Levi had deep and abiding things to say about human nature, science and the Nazis' genocidal attack on European Jews.
Ernest Hemingway is well-known for his minimalistic approach to writing, influenced by his journalistic career, and Franz Kafka's books often explore deep issues related to humanity, whilst retaining a seemingly lucid tone.
"Simja nango," or "Good night," we both bid each other before I returned up the steep, cold hill, falling into a deep sleep, the first sleep where I didn't have lucid dreams of my bed at home.
Lucid and insistent as usual, it was enriched by his deep and wide reading of philosophy, literary criticism and social anthropology, of Lionel Trilling, Richard Southern and Ernst Troeltsch.
