Cryptic quotes -- Unamuno and Iqbal

1. "Wisdom is to science what death is to life or, if you will, wisdom is to death what science is to life."
--Miguel de Unamuno (Spanish philosopher)

2. "I am a hidden meaning made to defy
The grasp of words, and walk away
With free will and destiny
As living, revolutionary clay"
--Muhammad Iqbal (Indian/Pakistani Poet)