Do not criticize any other martial arts or speak ill of others, as it will surely come back to you. The mountain does not laugh at the river because it is lowly, nor does the river speak ill of the mountain because it can not move.
Koichi ToheiAfter realizing a principle, unless you learn it with your body you cannot expect to get true understanding. Scholars in particular tend to learn in theory only.
Koichi ToheiBe vigorous and full of energy, and make ceaseless efforts. This means that little things do not discourage you and that you approach all things boldly and with an attitude of determination.
Koichi Tohei