Childhood is the first and last frontier of literature.

"I don't make films to give answers, but to ask questions."

Small, deliberate actions practiced consistently can lead to big changes in happiness levels.

Innovation in coal mining isn't about reinventing the wheel, but about making the wheel more efficient and environmentally friendly.

Life is not a series of gig lamps symmetrically arranged; life is a luminous halo, a semi-transparent envelope surrounding us from the beginning of consciousness to the end.