A person should set his goals as early as he can and devote all his energy and talent to getting there. With enough effort, he may achieve it. Or he may find something that is even more rewarding. But in the end, no matter what the outcome, he will know he has been alive.
There exists a great chasm between those, on one side, who relate everything to a single central vision . . . and, on the other side, those who pursue many ends, often unrelated and even contradictory . . .The first kind of intellectual and artistic personality belongs to the hedgehogs, the second to the foxes.
Injustice, poverty, slavery, ignorance — these may be cured by reform or revolution. But men do not live only by fighting evils. They live by positive goals, individual and collective, a vast variety of them, seldom predictable, at times incompatible.
No one can build you the bridge on which you, and only you, must cross the river of life. There may be countless trails and bridges and demigods who would gladly carry you across; but only at the price of pawning and forgoing yourself. There is one path in the world that none can walk but you. Where does it lead? Don’t ask, walk!