Investigation may be likened to the long months of pregnancy, and solving a problem to the day of birth. To investigate a problem is, indeed, to solve it. ↗
Your mind, which is yourself, can be likened to a house. The first necessary move then, is to rid that house of all but furnishings essential to success. ↗
The spread of civilisation may be likened to a fire; first, a feeble spark, next a flickering flame, then a mighty blaze, ever increasing in speed and power. ↗
I have likened writing a novel to going on a journey, with some notion of the destination I will arrive at, but not the whole picture - which emerges gradually as a series of revelations, as the journey goes along. ↗
Politics can be likened to driving at night over unfamiliar hills and mountains. Close attention must be paid to what the beam can reach and the next bend. ↗