The first requisite for success is the ability to apply your physical and mental energies to one problem incessantly without read more

The first requisite for success is the ability to apply your physical and mental energies to one problem incessantly without growing weary.

One thing, however, I must premise, that without the assistance
of natural capacity, rules and precepts are of no read more

One thing, however, I must premise, that without the assistance
of natural capacity, rules and precepts are of no efficacy.
[Lat., Illud tamen in primis testandum est, nihil praecepta atque
artes valere nisi adjuvante natura.]

The Creator has not given you a longing to do that which you have no ability to do.

The Creator has not given you a longing to do that which you have no ability to do.

The carpenter is not the best who makes more chips than all the rest.

The carpenter is not the best who makes more chips than all the rest.

They are able because they think they are able.
[Lat., Possunt quia posse videntur.]

They are able because they think they are able.
[Lat., Possunt quia posse videntur.]

The fox has many tricks. The hedgehog has but one. But that is the best of all.

The fox has many tricks. The hedgehog has but one. But that is the best of all.

Ability is a poor man's wealth.

Ability is a poor man's wealth.

We shall generally find that the triangular person has got into
the square hole, the oblong into the triangular, read more

We shall generally find that the triangular person has got into
the square hole, the oblong into the triangular, and a square
person has squeezed himself into the round hole.

The world is like a board with holes in it, and the square men
have got into the round read more

The world is like a board with holes in it, and the square men
have got into the round holes, and the round into the square.