Improvement depends far less upon length of tasks and hours of application than is supposed. Children can take in but a little each day; they are like vases with a narrow neck; you may pour little or pour much, but much will not enter at a time.
Jules MicheletWoe be to him who tries to isolate one department of knowledge from the rest. All science is one: language, literature and history, physics, mathematics and philosophy; subjects which seem the most remote from one another are in reality connected, or rather they all form a single system.
Jules Michelet