Oh my lord, why is Jesus in that list?
Because there's no guarantee of success the attitude one needs to adopt is the same attitude a believer needs to have, which is to take a leap of faith.
And like genuine faith, genuine intellectual activity is not goal oriented. If you only think to optimise your shopping list or make more money, you're impoverishing your own thinking by making it subject to what basically amounts some meaningless goal, that is to say you're instrumentalising thinking. Just like being faithful so you end up on God's or the churches good side is an impoverished version of belief.